Compare: 隙 vs 隙

彼(かれ)はすきだらけだ。

He is utterly unguarded.

逃げるすきはなかった。

I had no chance to escape.

目の前で繰り広げられるやり取りは、俺(おれ)が入り込む隙なんて一(いち)ミリもない。

The exchange unfolding in front of my eyes had not a single millimetre of a gap in which for me to slip.