閉口
へいこう
heikou
JLPT N1verbVocabularyLevel 95 - JLPT N1

Quick answer

閉口 (へいこう (heikou)) means "to be speechless". The reading is へいこう (heikou). Audio pronunciation and kanji breakdown are below.

Meaning

to be speechless

Also : to be stumped · to be nonplussed

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Example Sentences

今年の夏の厳しい暑さには閉口した。

ことしのなつのきびしいあつさにはへいこうした。

This summer's intense heat was unbearable.

Kanji in this word

Grammar to study at this level

Last updated Jul 22, 2026

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