意味: 浮標・浮かせる
例文: Aki used balloons to buoy her sandwich.
アキはサンドイッチを浮かせるために風船を使った。
定義: 明るい色をしている, 港湾の水路あるいは水面下の障害物を知らせる浮遊物体で海底にロープで固定したもの
コロケーション:
buoyは1,000,000語に1回程度の頻出度です。
Definitions(定義)
Noun: bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards
Verb: float on the surface of water
Verb: keep afloat
Verb: mark with a buoy
Parts of Speech(品詞)
Noun, Verb
Examples(例文)
Verb: The life vest buoyed him up
Synonyms/Antonyms(類語/反意語)
Synonyms(類語): buoy, buoy up
Antonyms(反意語):
Hypernyms/Hyponyms(上位語/下位語)
Hypernyms (General categories)(上位語): float, hold, mark, reference point
Coordinate Terms(同じ上位語をもつもの): benchmark, blaze, block, brace, bracket, buoy, carry, chock, dimension, landmark, lubber’s line, pole, prop up, scaffold, signalize, signpost, target, truss, underpin, white line
Hyponyms (Specific examples)(下位語): acoustic buoy, can, conical buoy, spar buoy
Derivationally Related Words(派生語)
Derivationally Related Words: buoy, buoyant
Categories(カテゴリー)
Domain Categories: law
Usage Category: formal
Usage Context: descriptive
Grammatical Notes:
transitive verb
Prefixes/Suffixes(接頭辞/接尾辞)
Prefixes(接頭辞):
Suffixes(接尾辞): y
Exam Level
Media Appearance(メディア登場例)
Books(洋書):
Movies(映画):
Other Information(その他)
Is Abstract?(抽象的な言葉?) Yes
Is Emotion Word?(感情的な言葉?) Yes
Emotion Categories: positive
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