意味: 無線
例文: ALX-9000 celebrated its first successful wireless signal detection.
ALX-9000は初の無線信号検出を祝った。
定義: 情報伝達のメディア
コロケーション:
wirelessは60,000語に1回程度の頻出度です。
Definitions(定義)
Noun: medium for communication
Noun: transmission by radio waves
Noun: an electronic receiver that detects and demodulates and amplifies transmitted signals
Noun: a communication system based on broadcasting electromagnetic waves
Adjective: having no wires
Parts of Speech(品詞)
Noun, Adjective
Examples(例文)
Adjective: a wireless security system
Synonyms/Antonyms(類語/反意語)
Synonyms(類語): radio, radio receiver, radio set, radiocommunication, receiving set, tuner, wireless
Antonyms(反意語): wired
Hypernyms/Hyponyms(上位語/下位語)
Hypernyms (General categories)(上位語): broadcasting, communication system, receiver, telecommunication
Coordinate Terms(同じ上位語をもつもの): broadcasting, direction finder, ground control, intercommunication system, multiplex, public address system, radio, radio link, radio receiver, reception, rediffusion, satellite receiver, telecommunication system, telegraphy, telephone, telephone system, television, television receiver, wireless
Hyponyms (Specific examples)(下位語): clock radio, crystal set, heterodyne receiver, push-button radio, radiotelegraph, radiotelephone
Derivationally Related Words(派生語)
Derivationally Related Words: radio
Categories(カテゴリー)
Domain Categories: general
Usage Category: formal
Usage Context: descriptive
Grammatical Notes:
Prefixes/Suffixes(接頭辞/接尾辞)
Prefixes(接頭辞):
Suffixes(接尾辞): less
Exam Level
TOEIC500
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: anger, anticipation, positive, surprise
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