Nounbeing taken aback; state of shock; dumbfoundedness

Ichidan verb, Intransitive verbto grow senile; to be childish with age · to be mentally slow; to be befuddled · to play stupid; to say something stupid (oft. on purpose; esp. as part of a comedic routine)

Ichidan verb, Intransitive verbto be amazed; to be shocked; to be astonished; to be astounded; to be disgusted; to be exasperated; to be fed up

I-adjective (keiyoushi)unsatisfying; disappointing; abrupt; not enough; too quick; too short; over too soon

Expressions (phrases, clauses, etc.), I-adjective (keiyoushi)astonished beyond words; speechless out of shock

Nounfool; idiot · dotage; senility; dementia · touched in the head (from); out of it (from); feeling sluggish (from); not yet up to par (after)

Nounbeing taken aback; state of shock; dumbfoundedness

Ichidan verb, Intransitive verbto grow senile; to be childish with age · to be mentally slow; to be befuddled · to play stupid; to say something stupid (oft. on purpose; esp. as part of a comedic routine)

Ichidan verb, Intransitive verbto be amazed; to be shocked; to be astonished; to be astounded; to be disgusted; to be exasperated; to be fed up

Adverb (fukushi), Adverb taking the 'to' particle, Suru verbdimly; faintly; indistinctly; vaguely · absentmindedly; vacantly; carelessly; in a spaced out manner · idly; aimlessly

Noundementia · stupidity; foolishness; fool; idiot

Noun, Na-adjective (keiyodoshi)fool; idiot; simpleton

Nountotal idiot

Nounsenile dementia

Noundementia pugilistica; boxer's dementia; punch-drunk syndrome