slightness

The slightness of the injury meant she could return to work quickly.

けがの軽さで彼女はすぐに仕事に戻れた。

His slightness made him appear younger than his age.

彼の細さは年齢より若く見せた。

She felt the slightness when her invitation was overlooked.

招待が無視されて彼女は侮辱を感じた。