# を経て: through; by way of; after; via ~

> Learn how to use を経て, a JLPT N1 grammar point meaning through or after, with structure, nuance, examples, mistakes, and comparisons.

JLPT level: N1 · Updated: 2026-05-18 · Canonical: https://hane-app.com/blog/n1-o-hete/

**を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** means **through; by way of; after; via ~**. It is a **JLPT N1** Japanese grammar pattern used to express that something happens or reaches a result only after passing through a certain place, stage, period, or experience.

This grammar point often appears in formal writing, news reports, business contexts, and JLPT N1 reading passages. If you want to describe a sequence of steps or a necessary intermediate stage before a final outcome, **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** is a precise and natural choice.

<blockquote class="pullquote">
  <p>Think of を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て as a stamp in your passport — it marks the checkpoint you had to pass through to get where you are.</p>
</blockquote>

## What does を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て mean?

Use **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** when you want to express that a result occurs only after going through an intermediate point — physical, temporal, or metaphorical. The point itself is marked by the noun before **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て**.

Natural translations include:
- through; by way of; after; via ~

The best translation depends on the context. If the noun is a physical location, “via” or “by way of” fits well. If it’s a period or stage, “after” or “through” is better. Always consider what kind of “passing through” is being described.

## How to form を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て

The pattern is straightforward: **Noun + を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て**. It attaches only to nouns that represent a place, a stage, a period, an experience, or a procedure. No other parts of speech can directly precede it.

<div class="formation">
  <span class="ftoken"><span class="t-core">Noun</span></span>
  <span class="fplus">+</span>
  <span class="ftoken"><span class="t-core">を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</span></span>
</div>

Common examples:
- <ruby>試験<rp>(</rp><rt>しけん</rt><rp>)</rp></ruby>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て (after passing an exam)
- <ruby>長い<rp>(</rp><rt>ながい</rt><rp>)</rp></ruby><ruby>交渉<rp>(</rp><rt>こうしょう</rt><rp>)</rp></ruby>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て (after long negotiations)
- <ruby>大阪<rp>(</rp><rt>おおさか</rt><rp>)</rp></ruby>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て<ruby>東京<rp>(</rp><rt>とうきょう</rt><rp>)</rp></ruby>へ<ruby>行く<rp>(</rp><rt>いく</rt><rp>)</rp></ruby> (go to Tokyo via Osaka)

In JLPT questions, a distractor often tries to attach **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** to a verb or adjective — those are always wrong. The noun may be a formal noun like の or こと, e.g. <ruby>厳しい<rp>(</rp><rt>きびしい</rt><rp>)</rp></ruby><ruby>審査<rp>(</rp><rt>しんさ</rt><rp>)</rp></ruby>のことを<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て, but that is less common.

## When is を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て used?

Use **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** in situations like:
- describing a multi-step process (hiring, legal procedures, manufacturing)
- tracing a career path (promotions, positions held)
- recounting a historical sequence (events leading to a result)
- explaining a physical route that has a meaningful stopover
- expressing that a long or difficult period finally leads to an outcome

Tone and register:
- predominantly used in formal writing, speeches, news, and business Japanese
- less common in casual daily conversation unless narrating a life story or a process
- conveys a sense of sequential, often inevitable, progression

## を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て example sentences

<ol class="examples">
  <li class="example">
    <div class="example-jp"><ruby>様々<rp>(</rp><rt>さまざま</rt><rp>)</rp></ruby>な<ruby>手続<rp>(</rp><rt>てつづ</rt><rp>)</rp></ruby>き<strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong>、ようやくビザが<ruby>下<rp>(</rp><rt>お</rt><rp>)</rp></ruby>りた。</div>
    <div class="example-en">After going through various procedures, the visa was finally issued.</div>
    <div class="example-foot">
      <span class="example-tag">process</span>
      <span class="example-tag">formal</span>
    </div>
  </li>
  <li class="example">
    <div class="example-jp"><ruby>厳<rp>(</rp><rt>きび</rt><rp>)</rp></ruby>しい<ruby>研修<rp>(</rp><rt>けんしゅう</rt><rp>)</rp></ruby><strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong>、<ruby>一人前<rp>(</rp><rt>いちにんまえ</rt><rp>)</rp></ruby>の<ruby>職人<rp>(</rp><rt>しょくにん</rt><rp>)</rp></ruby>になった。</div>
    <div class="example-en">After undergoing rigorous training, he became a full-fledged craftsman.</div>
    <div class="example-foot">
      <span class="example-tag">career</span>
      <span class="example-tag">achievement</span>
    </div>
  </li>
  <li class="example">
    <div class="example-jp">その<ruby>法案<rp>(</rp><rt>ほうあん</rt><rp>)</rp></ruby>は<ruby>数回<rp>(</rp><rt>すうかい</rt><rp>)</rp></ruby>の<ruby>議論<rp>(</rp><rt>ぎろん</rt><rp>)</rp></ruby><strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong>、<ruby>可決<rp>(</rp><rt>かけつ</rt><rp>)</rp></ruby>された。</div>
    <div class="example-en">The bill was passed after several rounds of debate.</div>
    <div class="example-foot">
      <span class="example-tag">politics</span>
      <span class="example-tag">written</span>
    </div>
  </li>
  <li class="example">
    <div class="example-jp"><ruby>長<rp>(</rp><rt>なが</rt><rp>)</rp></ruby>い<ruby>年月<rp>(</rp><rt>ねんげつ</rt><rp>)</rp></ruby><strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong>、<ruby>町<rp>(</rp><rt>まち</rt><rp>)</rp></ruby>の<ruby>風景<rp>(</rp><rt>ふうけい</rt><rp>)</rp></ruby>は<ruby>一変<rp>(</rp><rt>いっぺん</rt><rp>)</rp></ruby>した。</div>
    <div class="example-en">Over many years, the town’s scenery completely changed.</div>
    <div class="example-foot">
      <span class="example-tag">time</span>
      <span class="example-tag">change</span>
    </div>
  </li>
  <li class="example">
    <div class="example-jp">ロンドン<strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong>パリへ<ruby>向<rp>(</rp><rt>む</rt><rp>)</rp></ruby>かう<ruby>便<rp>(</rp><rt>びん</rt><rp>)</rp></ruby>に<ruby>乗<rp>(</rp><rt>の</rt><rp>)</rp></ruby>った。</div>
    <div class="example-en">I boarded a flight to Paris via London.</div>
    <div class="example-foot">
      <span class="example-tag">travel</span>
      <span class="example-tag">route</span>
    </div>
  </li>
  <li class="example">
    <div class="example-jp"><ruby>様々<rp>(</rp><rt>さまざま</rt><rp>)</rp></ruby>な<ruby>経験<rp>(</rp><rt>けいけん</rt><rp>)</rp></ruby><strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong>、<ruby>彼<rp>(</rp><rt>かれ</rt><rp>)</rp></ruby>は<ruby>人間的<rp>(</rp><rt>にんげんてき</rt><rp>)</rp></ruby>に<ruby>成長<rp>(</rp><rt>せいちょう</rt><rp>)</rp></ruby>した。</div>
    <div class="example-en">Having gone through various experiences, he grew as a person.</div>
    <div class="example-foot">
      <span class="example-tag">personal growth</span>
    </div>
  </li>
</ol>

After reading each sentence, ask yourself: what was the intermediate stage or path? That mental checkpoint makes **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** easier to recall than a flat translation.

## Nuance of を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て

The core nuance is **a sequential progression that is necessary or inevitable**. Something must pass through the marked stage before reaching the next point. This carries a slightly formal, sometimes weighty, tone — it implies that the intermediate step was not trivial.

Key subtle points:

- **Step-by-step path**: Unlike a simple “after,” を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て suggests a journey with discrete stages. <ruby>試験<rp>(</rp><rt>しけん</rt><rp>)</rp></ruby>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て means after (and because of) passing the exam, not just after the time of the exam.
- **Implied difficulty or formality**: Often used for processes that are demanding (long negotiations, strict screening). It adds gravity to the statement.
- **Temporal vs. physical**: When used with time words, it can mean “after a long period” but still carries the idea that time itself was a bridge. <ruby>長い<rp>(</rp><rt>ながい</rt><rp>)</rp></ruby><ruby>年月<rp>(</rp><rt>としつき</rt><rp>)</rp></ruby>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て is not just “after many years” but “over the course of many years, passing through them”.
- **Not interchangeable with あとで**: あとで simply means “later.” を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て emphasizes that the prior stage was a necessary part of the sequence leading to the result. Contrast: <ruby>会議<rp>(</rp><rt>かいぎ</rt><rp>)</rp></ruby>のあとで<ruby>食事<rp>(</rp><rt>しょくじ</rt><rp>)</rp></ruby>した (had a meal after the meeting) vs. <ruby>会議<rp>(</rp><rt>かいぎ</rt><rp>)</rp></ruby>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て<ruby>決まっ<rp>(</rp><rt>きまっ</rt><rp>)</rp></ruby>た (decided through/after the meeting). The second implies the meeting was the deliberative path to the decision.

<div class="note-callout">
  <span class="note-icon">💡</span>
  <div class="note-body">
    When you see を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て in a sentence, ask: Could I replace it with あとで? If yes, the nuance might be just a time sequence — then を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て might be too heavy. But if the sentence stresses process and progression, を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て is the natural choice.
  </div>
</div>

## を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て vs を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>て

Both **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** and **を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>て** can translate as “through,” but they differ in the type of “passing through” they emphasize.

<div class="compare">
  <div class="cmp">
    <div class="cmp-head a">を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</div>
    <div class="cmp-sub">sequential steps</div>
    <div class="cmp-when">Used when the path consists of clear, sequential stages that culminate in a result. The intermediate point is often a necessary step.</div>
    <div class="cmp-eg"><ruby>数々<rp>(</rp><rt>かずかず</rt><rp>)</rp></ruby>の<ruby>実験<rp>(</rp><rt>じっけん</rt><rp>)</rp></ruby>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て<ruby>新薬<rp>(</rp><rt>しんやく</rt><rp>)</rp></ruby>が<ruby>開発<rp>(</rp><rt>かいはつ</rt><rp>)</rp></ruby>された。</div>
    <div class="cmp-eg-en">The new drug was developed after many experiments.</div>
  </div>
  <div class="vs">vs</div>
  <div class="cmp">
    <div class="cmp-head b">を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>て (o tsūjite)</div>
    <div class="cmp-sub">channel / medium / whole period</div>
    <div class="cmp-when">Used when something happens via a continuous medium (a person, channel, entire period), not necessarily step by step. Often means “throughout” a period or “via” an intermediary.</div>
    <div class="cmp-eg"><ruby>友人<rp>(</rp><rt>ゆうじん</rt><rp>)</rp></ruby>を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>てその<ruby>話<rp>(</rp><rt>はなし</rt><rp>)</rp></ruby>を<ruby>知っ<rp>(</rp><rt>しっ</rt><rp>)</rp></ruby>た。</div>
    <div class="cmp-eg-en">I heard that story through (via) a friend.</div>
  </div>
</div>

Quick mental check: If the path is a series of stamps in a passport, use **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て**. If it’s a radio wave carrying a signal, use **を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>て**.

## Common mistakes with を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て

<div class="mistakes">
  <div class="mistake">
    <div class="mline bad">
      <span class="mark bad">❌</span>
      <div class="mline-body"><ruby>経験<rp>(</rp><rt>けいけん</rt><rp>)</rp></ruby>した<strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong></div>
    </div>
    <div class="mline good">
      <span class="mark good">✅</span>
      <div class="mline-body"><ruby>経験<rp>(</rp><rt>けいけん</rt><rp>)</rp></ruby><strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong></div>
      <span class="note">Only a noun can precede を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て; you cannot attach it directly to a verb.</span>
    </div>
  </div>
  <div class="mistake">
    <div class="mline bad">
      <span class="mark bad">❌</span>
      <div class="mline-body"><ruby>会議<rp>(</rp><rt>かいぎ</rt><rp>)</rp></ruby><strong>に<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong></div>
    </div>
    <div class="mline good">
      <span class="mark good">✅</span>
      <div class="mline-body"><ruby>会議<rp>(</rp><rt>かいぎ</rt><rp>)</rp></ruby><strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong></div>
      <span class="note">The particle is always を; に<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>ては does not exist.</span>
    </div>
  </div>
  <div class="mistake">
    <div class="mline bad">
      <span class="mark bad">❌</span>
      <div class="mline-body"><ruby>朝ごはん<rp>(</rp><rt>あさごはん</rt><rp>)</rp></ruby><strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong><ruby>学校<rp>(</rp><rt>がっこう</rt><rp>)</rp></ruby>へ<ruby>行っ<rp>(</rp><rt>いっ</rt><rp>)</rp></ruby>た</div>
    </div>
    <div class="mline good">
      <span class="mark good">✅</span>
      <div class="mline-body"><ruby>朝ごはん<rp>(</rp><rt>あさごはん</rt><rp>)</rp></ruby>の<strong>あとで</strong><ruby>学校<rp>(</rp><rt>がっこう</rt><rp>)</rp></ruby>へ<ruby>行っ<rp>(</rp><rt>いっ</rt><rp>)</rp></ruby>た</div>
      <span class="note">If the step is a trivial daily action with no process implication, を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て sounds unnatural. Reserve it for meaningful, sequential stages.</span>
    </div>
  </div>
</div>

A good practice: take a situation where you naturally say “after” in English, then ask whether there was a necessary process to pass through. If yes, を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て may fit; if not, use あとで or <ruby>後<rp>(</rp><rt>あと</rt><rp>)</rp></ruby>.

## Is を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て on the JLPT?

<div class="jlpt-card">
  <div class="jlpt-shield">N1</div>
  <div class="jlpt-info">
    <p>Yes — <strong>を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て</strong> appears in JLPT N1 reading, listening, and grammar sections. It tests the ability to recognize formal, sequential expressions.</p>
    <div class="jlpt-checks">
      <div><strong>Frequency:</strong> moderate — expect it in texts about history, careers, or legal processes</div>
      <div><strong>Question style:</strong> often embedded in a passage; you may need to choose the correct particle or the closest paraphrase</div>
      <div><strong>Production:</strong> unlikely to be tested in open-ended writing at N1, but you should be able to recognize its nuance</div>
    </div>
  </div>
</div>

When you see **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** in an exam, pay attention to the noun before it — that’s the key to understanding the logic of the sequence.

## Practice questions for を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て

<div class="prompts">
  <div class="prompt">
    <span class="prompt-num">1</span>
    <div class="prompt-text">Describe the route of a trip you plan, using を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て to mention a stopover.</div>
    <span class="prompt-tag">travel</span>
  </div>
  <div class="prompt">
    <span class="prompt-num">2</span>
    <div class="prompt-text">Write about your career or study path. Use を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て to show key stages that led to where you are now.</div>
    <span class="prompt-tag">career</span>
  </div>
  <div class="prompt">
    <span class="prompt-num">3</span>
    <div class="prompt-text">Explain a historical event (real or imagined) that went through several phases. Use を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て for at least one phase.</div>
    <span class="prompt-tag">history</span>
  </div>
  <div class="prompt">
    <span class="prompt-num">4</span>
    <div class="prompt-text">Compare を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て with を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>て in two original sentences, then explain why you chose one over the other.</div>
    <span class="prompt-tag">compare</span>
  </div>
</div>

Keep your sentences simple at first. Once the pattern feels natural, add more context so the step-by-step nuance shines.

## Learning path for を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て

<div class="path">
  <div class="path-step">
    <span class="step-num">1</span>
    <div class="step-body"><strong>Master the form.</strong> Write down five nouns that could logically precede を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て (e.g., <ruby>面接<rp>(</rp><rt>めんせつ</rt><rp>)</rp></ruby>, <ruby>審査<rp>(</rp><rt>しんさ</rt><rp>)</rp></ruby>, <ruby>訓練<rp>(</rp><rt>くんれん</rt><rp>)</rp></ruby>). Say the noun + を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て aloud until it feels automatic.</div>
  </div>
  <div class="path-step">
    <span class="step-num">2</span>
    <div class="step-body"><strong>Contrast with を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>て.</strong> Create two pairs of sentences: one using を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て for sequential steps, the other using を<ruby>通じ<rp>(</rp><rt>つうじ</rt><rp>)</rp></ruby>て for a channel or whole period. Notice how the nuance shifts.</div>
  </div>
  <div class="path-step">
    <span class="step-num">3</span>
    <div class="step-body"><strong>Recognize it in the wild.</strong> Read a short news article or a company history. Highlight every occurrence of を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て and identify the intermediate stage.</div>
  </div>
  <div class="path-step">
    <span class="step-num">4</span>
    <div class="step-body"><strong>Produce under pressure.</strong> Set a timer for 3 minutes and write as many original sentences as you can using を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て. Then check each one: is the preceding noun truly a stage?</div>
  </div>
</div>

## Related grammar to review next

- [を<ruby>踏まえ<rp>(</rp><rt>ふまえ</rt><rp>)</rp></ruby>て](/blog/n1-o-fumaete/) — also connects a prior step to a present action, but means “based on” or “taking into account” rather than “passing through.”
- [を<ruby>控え<rp>(</rp><rt>ひかえ</rt><rp>)</rp></ruby>て](/blog/n1-o-hikaete/) — looks at a stage ahead (looming event), creating a nice contrast with を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て which looks back at the path already traveled.
- [を<ruby>良い<rp>(</rp><rt>よい</rt><rp>)</rp></ruby>ことに](/blog/n1-o-ii-koto-ni/) — shares the formal noun + particle structure but expresses taking advantage of a situation, often with a negative connotation.
- [を<ruby>顧み<rp>(</rp><rt>かえりみ</rt><rp>)</rp></ruby>ず](/blog/n1-o-kaerimizu-mo-kaerimizu/) — also a formal を + noun phrase, meaning “regardless of” or “without caring about,” useful for comparing degrees of formality and meaning.

## Learn を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て with Hane

Review **を<ruby>経<rp>(</rp><rt>へ</rt><rp>)</rp></ruby>て** alongside the patterns above and more with Hane, an iOS app that turns Japanese grammar into bite‑sized practice sessions tailored to your JLPT level.

Browse more lessons here:
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