Ability, experience and plans

~(よ)うと思う

I am thinking of ~ing; I intend to ~

AI-written, reviewed by AI (ChatGPT)

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How to form it

  • Verb (volitional form, e.g. 行こう, 食べよう) + と思う / と思っている
  • Volitional: Group 1 -u → -ou (行く→行こう), Group 2 -ru → -you (食べる→食べよう), する→しよう, 来る→来よう

Register: Neutral

Explanation

Expresses the speaker's thought, intention or decision to do something.

~と思う often presents a thought or intention at the time of speaking; ~と思っている often describes an intention held for some time. For another person's intention, ~と思っている is commonly used. ~ようだ expresses an inference and is not itself an expression of intention.

Examples

  1. 来週、旅行に行こうと思っています。

    らいしゅう、りょこうにいこうとおもっています。

    I am thinking of going on a trip next week.

  2. 今日は早く寝ようと思う。

    きょうははやくねようとおもう。

    I think I'll go to bed early today.

  3. 来年、車を買おうと思っている。

    らいねん、くるまをかおうとおもっている。

    I'm thinking of buying a car next year.

Compare with

Common mistakes

  • For another person's continuing intention, ~ようと思っている is often clearer (彼は行こうと思っている); ~ようと思う can also be used when the context makes the person's thought clear.
  • Using ~(よ)うと思う when you want to stress that a decision has already been made; ~ことにした makes the act of deciding more explicit.