に先立ちni sakidachi“prior to; before”

に先立ち means prior to; before. It is a JLPT N2 Japanese grammar pattern used to state an action done before an important event.

This grammar point often appears in advanced reading, formal writing, notices, essays, and careful conversation. If you want to read Japanese with more nuance, に先立ち is a useful pattern to learn because it shows the speaker’s logic, stance, or emphasis.

What does に先立ち mean?

Use に先立ち when you want to state an action done before an important event.

Natural translations include:

• prior to; before
• depending on context
• in a way that matches the speaker’s emphasis

How to form に先立ち

Noun + に先立ち / Verb dictionary form + に先立ち

Examples of the pattern:

• 開会に先立ち
• 発売に先立ち
• 工事に先立ち

When is に先立ち used?

Use に先立ち in situations like:

• reading formal explanations, announcements, or essays
• making a point more precise than a basic grammar pattern would
• connecting two ideas with a clear nuance

Tone and register:

• usually neutral to formal
• common in JLPT N2 reading passages, news, notices, and business-like writing

に先立ち example sentences

• 開会に先立ち、注意事項を説明します。 — Before opening, I will explain the precautions.
• 発売に先立ち、予約受付を開始した。 — Prior to release, reservations began.
• 工事に先立ち、近所に説明を行った。 — Before construction, we explained it to the neighbors.
• 出発に先立って、荷物を確認した。 — Before departure, I checked my luggage.
• 試験を受けるに先立ち、受験票を用意してください。 — Before taking the exam, please prepare your admission ticket.

After reading each sentence, ask what job に先立ち is doing. Is it limiting, adding, conceding, asserting, or describing a condition?

Nuance of に先立ち

The key nuance is state an action done before an important event.

For example:

• In formal writing, に先立ち often sounds more precise than a casual equivalent.
• Compared with 前に, it has a different tone or scope even when the English translation looks similar.

に先立ち vs 前に

に先立ち:

• fits the N2 nuance explained above
• often sounds more specific, formal, or emphatic

前に:

• is usually broader, simpler, or used in a different register
• may be better in casual conversation depending on the sentence

Quick contrast examples:

• 開会に先立ち、注意事項を説明します。
• Try rewriting the sentence with 前に and notice whether the tone or meaning changes.

Common mistakes with に先立ち

Watch out for these mistakes:

• Translating it too literally and missing the function in context
• Confusing it with 前に just because the English translation overlaps
• Using it in casual speech when a simpler pattern would sound more natural

A helpful practice method is to write one sentence with に先立ち, then compare it with a related grammar point. Explain the difference in your own words.

Is に先立ち on the JLPT?

Yes. に先立ち is commonly taught as JLPT N2 grammar.

That means learners should be able to:

• recognize it in reading
• understand its nuance in context
• use it in simple original sentences

Practice questions for に先立ち

• Write one sentence that clearly needs に先立ち.
• Write a second sentence with 前に and compare the nuance.
• Find a notice, article, or dialogue where this kind of meaning would be natural.

Learning path for に先立ち

To learn に先立ち efficiently, follow a path that matches this pattern’s real function.

1. First review the formation so the base structure feels natural.
2. Then compare に先立ち with 前に and the related lessons below.
3. Finally, write your own sentence where the context makes に先立ち necessary.

Related grammar to review next

• にあたって — on the occasion of; when.
• に際して — on the occasion of; at the time of.
• n5 mae ni — before or in front of.

Learn に先立ち with Hane

If you want to review に先立ち together with the related patterns above, Hane helps you connect grammar, kanji, and vocabulary in short, focused sessions.

Browse more lessons here:

• All grammar lessons
• JLPT N2 grammar lessons