日本語WordNet
serving no useful purpose; having no excuse for being; "otiose lines in a play"; "advice is wasted words"; "a pointless remark"; "a life essentially purposeless"; "senseless violence"
very thin especially from disease or hunger or cold; "emaciated bony hands"; "a nightmare population of gaunt men and skeletal boys"; "eyes were haggard and cavernous"; "small pinched faces"; "kept life in his wasted frame only by grim concentration"
JMdict
AIによる解説
An adjective meaning unused, squandered, or exhausted. In slang, it also means extremely intoxicated from alcohol or drugs.
ライセンス: KeyLang Original
His overreckoning of the project's complexity wasted valuable time.
プロジェクトの複雑さの過大評価が貴重な時間を無駄にした。
We have been cutting down on waste systematically since implementing the new environmental policy.
私たちは新しい環境方針を実施してから、体系的に廃棄物を削減しています。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz