和英辞書

気のせい

noun

sensing something that isn't there: one's imagination; part of one's imagination

それはきっと気のせいだよ。

That must be just your imagination.

意味（1）

sensing something that isn't there: one's imagination; part of one's imagination

2013, ころんば, .

2013, ころんば, . 幻覚(げんかく)でも気(き)のせいでもない 確(たし)かにそこに居(い)る

Genkaku demo ki no sei de mo nai Tashika ni soko ni iruIt's not a hallucination nor my imagination; it's most certainly there