までに means by; no later than. It is a JLPT N4 Japanese grammar pattern used to express the N4 idea of “by; by the time” in natural Japanese.
This grammar point often appears in conversation, written explanations, formal notices, and JLPT-style reading questions. If you want to express the N4 idea of “by; by the time” in natural Japanese, までに is a useful pattern to learn after the N5 basics.
What does までに mean?
Use までに when you want to express the N4 idea of “by; by the time” in natural Japanese.
Natural translations include:
- by
- by the time
- indicates time limit
The exact English translation changes with context. Focus on what the grammar point does in the sentence first, then choose the English phrase that sounds natural.
How to form までに
Examples of the pattern:
- 三時
- 寝る
- までに
Pay attention to the word form before the pattern. Many JLPT N4 mistakes happen because the meaning is understood, but the grammar is attached to the wrong form.
When is までに used?
Use までに in situations like:
- explaining a condition, reason, decision, comparison, or time relationship
- making a sentence more specific than a basic N5 pattern
- understanding natural Japanese in conversation or reading
Tone and register:
- neutral unless the grammar itself is marked as casual, humble, honorific, or formal
- Common in daily speech, textbook examples, and JLPT N4 reading questions
までに example sentences
Read the Japanese sentence first, then check the English translation. Try to notice what the grammar point contributes: condition, timing, limitation, possibility, decision, politeness, contrast, or emphasis.
Nuance of までに
The key nuance is by; by the time in a sentence-specific context.
This matters because までに may look simple in English, but the Japanese form tells you whether the speaker is describing a time, a condition, a decision, a possibility, a contrast, or a social relationship.
For example:
- In context, までに helps make the sentence more precise than a direct English translation.
- Compared with まで, it has a different focus even when both patterns appear in similar sentences.
までに vs まで
Both までに and まで can appear in related sentences, but they are different.
If you are unsure which one to use, identify the main job of the sentence before translating it into English.
Common mistakes with までに
A good study habit is to write one short sentence and then change only the grammar point. This makes the difference between similar patterns easier to feel.
Is までに on the JLPT?
までに is connected to JLPT N4 grammar.
- Recognize it in reading
- Understand its nuance in context
- Use it in simple original sentences
For test preparation, do not only memorize the English gloss. Practice identifying the words around the grammar point, because JLPT questions often test structure and context together.
Practice questions for までに
Keep the sentences short at first. Once the form feels natural, add time words, places, reasons, or contrast to make the sentence more realistic.
Learning path for までに
Use までに as part of your JLPT N4 time and sequence grammar toolkit. Start by checking the time relationship: whether the event is continuing, finishing, about to happen, or must happen before a deadline. Then compare までに with nearby sequence patterns so you can choose the grammar that matches the exact point in time.
Related grammar to review next
- たばかり — keeps you in the same time/sequence family so you can compare event timing.
- たところ — keeps you in the same time/sequence family so you can compare event timing.
- ているところ — keeps you in the same time/sequence family so you can compare event timing.
- ところ — keeps you in the same time/sequence family so you can compare event timing.
Browse more lessons here:
Learn までに with Hane
If you want to review までに together with the related patterns above, Hane helps you practice Japanese in short, focused sessions.
Browse more lessons here:
FAQ about までに
What does までに mean in Japanese?
までに means “by; no later than” in Japanese. It is an N4 grammar point, and this lesson explains its formation, nuance, example sentences, common mistakes, and similar grammar.
Is までに on the JLPT?
までに is taught as N4 Japanese grammar in Hane's grammar lesson archive. Review it with examples, usage notes, and related N4 patterns.
How should I practice までに?
Read several example sentences, identify the form before and after までに, then make your own short sentences and compare it with nearby grammar points.