思い込む
おもいこむ
omoikomu
JLPT N2verbVocabularyLevel 55 - JLPT N2

Quick answer

思い込む (おもいこむ (omoikomu)) means "to be convinced (that)". It is read おもいこむ (omoikomu). This page covers its usage with example sentences.

Meaning

to be convinced (that)

Also : to assume (that)

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Example Sentences

彼は自分が正しいと思い込んでいて、人の意見を聞かない。

かれはじぶんがただしいとおもいこんでいて、ひとのいけんをきかない。

He is convinced that he is right and doesn't listen to others' opinions.

そういう悪い思い込みは、やめるべきだ。

そういうわるいおもいこみは、やめるべきだ。

Such negative convictions should be abandoned.

Kanji in this word

Grammar to study at this level

Last updated Jul 22, 2026

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