たい

たい means want to do. It is a JLPT N5 Japanese grammar pattern used to express the speaker’s desire to do an action.

This grammar point appears often in beginner conversations, classroom Japanese, and JLPT-style questions. If you want to express the speaker’s desire to do an action, たい is a useful pattern to learn because it helps you build natural basic sentences.

What does たい mean?

Use たい when you want to express the speaker’s desire to do an action.

Natural translations include:

• want to do
• want to do
• want to do

The exact English translation changes with context. Focus on the role of the grammar point in the sentence first, then choose the English phrase that sounds natural.

How to form たい

Verb masu-stem + たい

Examples of the pattern:

• 食べたい
• 行きたい
• 読みたい

Pay attention to the word form before and after the pattern. Many beginner mistakes happen because the meaning is understood, but the grammar is attached to the wrong form.

When is たい used?

Use たい in situations like:

• talking about wants
• making plans
• choosing activities

Tone and register:

• neutral; polite as たいです
• Common in daily speech, textbook examples, and beginner JLPT questions

たい example sentences

• 水を飲みたいです。 — I want to drink water.
• 日本へ行きたいです。 — I want to go to Japan.
• 新しい本を読みたいです。 — I want to read a new book.
• 今日は早く寝たいです。 — I want to sleep early today.
• 友達に会いたいです。 — I want to meet my friend.

Read the Japanese sentence first, then check the English translation. Try to notice what the grammar point contributes: question, contrast, reason, time limit, suggestion, negation, comparison, or obligation.

Nuance of たい

The key nuance is expresses desire for an action, usually the speaker’s own desire.

This matters because beginner Japanese often uses small words and endings to show meaning that English expresses with word order or helper verbs. For たい, the sentence can change a lot depending on placement and context.

For example:

• In conversation, it helps the listener understand expresses desire for an action, usually the speaker’s own desire.
• Compared with ほしい, it has a different job even when the English translation looks close.

たい vs ほしい

Both たい and ほしい can express related ideas, but they are different.

たい:

• want to do an action
• attaches to verb stems

ほしい:

• want a thing
• used with nouns and が

Quick contrast examples:

• 水を飲みたいです。— I want to drink water.
• 水がほしいです。— I want water.

If you are unsure which one to use, ask what the sentence is trying to do: ask a question, connect ideas, show a reason, mark time, make an invitation, compare two things, or express obligation.

Common mistakes with たい

Watch out for these mistakes:

• Using たい for other people’s inner desires too directly
• Attaching it to dictionary form
• Confusing wanting to do with wanting an object

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 たい on the JLPT?

Yes. たい is commonly taught as JLPT N5 grammar.

That means learners should be able to:

• 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 たい

Try making your own sentences with these prompts:

• Say you want to go to Japan.
• Say you want to drink water.
• Say you want to sleep early.

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 たい

Use たい as part of your JLPT N5 desire, invitation, plan, and intention grammar toolkit. Identify whose desire or plan is being described. Then practice changing the verb or object, because these patterns often differ in whether they express wanting, deciding, going to do something, or inviting someone.

1. First, make one short sentence with たい.
2. Next, compare it with がほしい.
3. Then, add つもり or に行く to see how the basic meaning changes.
4. Finally, keep the sentence short: write one example with たい, one example with a different subject or time word, and one example that contrasts it with a related pattern below.

Related grammar to review next

• がほしい — connects to wanting, inviting, deciding, planning, or going to do something.
• つもり — connects to wanting, inviting, deciding, planning, or going to do something.
• に行く — connects to wanting, inviting, deciding, planning, or going to do something.
• ましょう — connects to wanting, inviting, deciding, planning, or going to do something.

Learn たい with Hane

If you want to review たい together with the related patterns above, Hane helps you practice Japanese in short, focused sessions.

Browse more lessons here:

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