出典:Wiktionary
出典:『Wiktionary』 (2025/08/09 00:18 UTC 版)
Borrowed from French lassitude, from Latin lassitūdō (“faintness, weariness”), from lassus (“faint, weary”), perhaps for *ladtus, and thus akin to English late.
lassitude (countable and uncountable, plural lassitudes)
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