出典:Wiktionary
出典:『Wiktionary』 (2026/05/15 22:09 UTC 版)
From 中期英語 boy, boye, from Middle Dutch boeye (“float, buoy”), from Old French boue (“piece of wood or cork that floats above an anchor to indicate where it is anchored”) (modern French bouée), ultimately from Frankish *baukn (“beacon”), from Proto-Germanic *baukną. Doublet of beacon.
Alternatively, and perhaps less likely (due to the unexplained shift in meaning), from Middle Dutch boeye (“shackle, fetter”), from Old French buie (“fetter, chain”), from Latin boia (“a (leather) collar, band, fetter”), from Ancient Greek βόεος (bóeos), βόειος (bóeios, “of ox-hide”), from βοῦς (boûs, “ox”), from Proto-Indo-European *gʷṓws (“cow”).
Noun sense 2 was coined by American linguist Scott K. Lindell in 2003.
buoy (third-person singular simple present buoys, present participle buoying, simple past and past participle buoyed)
出典:Wikipedia
出典:『Wikipedia』 (2011/03/31 22:06 UTC 版)
A buoy (
/ˈbɔɪ/, also /ˈbwɔɪ/ or US /ˈbuː.iː/) is a floating device that can have many different purposes. It can be anchored (stationary) or allowed to drift. The word, of Old French or Middle Dutch origin, is now most commonly /ˈbɔɪ/ (identical with boy, also as in buoyancy) in UK English, although some orthoepists have traditionally prescribed the pronunciation /ˈbwɔɪ/. The pronunciation /ˈbuː.iː/, while chiefly American, more closely resembles the modern French bouée [bwe].
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