出典:Wiktionary
出典:『Wiktionary』 (2026/02/24 22:12 UTC 版)
From French morosité, from Latin morositas (“peevishness”), from morosus (“particular, scrupulous, fastidious, self-willed, wayward, capricious, fretful, peevish”), from mos (“way, custom, habit, self-will”).
morosity (usually uncountable, plural morosities)