真面目

まじめ

JLPTN3

Adjectival nouns or quasi-adjectives (keiyodoshi), noun (common) (futsuumeishi), ateji (phonetic) reading

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真面目まじめ

majime

では

deha

有あ

りません

rimasen

。

He's not serious.

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真面目さまじめさ

earnestness, solemnity, gravity, seriousness, soberness

真面目腐るまじめくさる

to become extremely serious (in attitude); to look solemn; to assume a solemn air

まじめ腐るまじめくさる

to become extremely serious (in attitude); to look solemn; to assume a solemn air

マジメ腐るマジメくさる

to become extremely serious (in attitude); to look solemn; to assume a solemn air

真面目くさるまじめくさる

to become extremely serious (in attitude); to look solemn; to assume a solemn air