出典:Wiktionary
出典:『Wiktionary』 (2025/10/02 03:37 UTC 版)
1675–85; of uncertain origin, possibly from cham, shortening of chambermate, or from comrade. Less likely from Welsh cymrawd (“fellow”), compare brawd (“brother”).
chum (third-person singular simple present chums, present participle chumming, simple past and past participle chummed)
Originally American English, from the 1850s. Perhaps from Powhatan.
chum (uncountable)
chum (third-person singular simple present chums, present participle chumming, simple past and past participle chummed)
From Chinook Jargon tzum (“spotted, marked”), from Chinook.
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プーク
a plaything with which one trifles for pleasure
かま