出典:Wiktionary
出典:『Wiktionary』 (2025/12/01 22:54 UTC 版)
The noun is borrowed from Late Latin lumbāgō (“backache of the lumbar region”), from Late Latin lumbus (“lumbar”), Latin lumbus (“loin”) (ultimately from Proto-Indo-European *lendʰ- (“loins”)) + -āgō (suffix forming nouns describing objects, animals, and plants).
The verb is derived from the noun.
lumbago (countable and uncountable, plural lumbagos) (pathology, also attributively)
lumbago (third-person singular simple present lumbagos, present participle lumbagoing, simple past and past participle lumbagoed)