JLPT N1
～すら
even (emphasizing an extreme or unexpected case)
Structure / Usage
Noun + すら
Example Sentences
忙しすぎて、食事をする時間すらなかった。
I was so busy that I didn't even have time to eat.
彼はその事実すら知らなかったようだ。
It seems he didn't even know that fact.
even (emphasizing an extreme or unexpected case)