An adverb meaning 'comparatively' or 'relatively' — used to say something is somewhat higher/lower than expected.
彼は割に早く仕事を終えた。
He finished the work relatively quickly.
今日は割に涼しいですね。
It's rather cool today, isn't it?
試験は割に簡単だった。
The exam was fairly easy.
Used in phrases like '〜の割に／割には' to mean 'considering ...' or 'for ...', indicating something is surprising or disproportionate given a certain condition.
年齢の割には若く見える。
He looks young for his age.
給料の割には仕事の量が多すぎる。
The workload is too heavy considering the pay.
台風の割には被害が少なかった。
For a typhoon, the damage was minor.