英和和英

an impertinent answer

an inconclusive reply

an abrupt reply

an airy reply

a nonchalant answer

a random answer

an irrelevant answer

an impatient reply

prompt response

make no response

an evasive answer

an apt reply

a curt answer

a response

an elicited response

a dry answer

a crisp reply

a flippant answer

to have no response

to have no response

a stock answer

an adroit answer

an irascible response

a dubious reply

a doubtful reply

（意味の二様に取れる返事なら）to give an equivocal answer―（漠然とした返事なら）―give a vague answer―（言を左右に托した返事なら）―give an evasive answer―（煮え切れない返事なら）―give a dubious answer―（言質を避けるような返事なら）―make a non-committal reply.

an indirect answer

positive response

an irrelevant answer

an affirmative answer