出典:Wiktionary
出典:『Wiktionary』 (2025/04/19 20:00 UTC 版)
Probably from bumber + shoot, modifications of umbr(ella) + (para)chute. Compare umbershoot.
bumbershoot (plural bumbershoots)
Since c. 1940, many Americans have mistakenly assumed the word is British slang, but the word is generally not used in Britain.