Dictionary / Vocabulary / 思いきや
おもいきや
contrary to expectations; or so we thought, but ...
もっと古典的な顔立ちなのかと思いきや、今の時代でも充分通用する美形です。
I expected more classical features, but hers is a beauty that would do well even in this age.
あっさり断られると思いきや、彼女は承諾してくれました。
I had expected an outright refusal, but to my surprise she agreed.