conjunction🔗Shareまたは, 若しくはConnects at least two alternative words, phrases, clauses, sentences, etc. each of which could make a passage true. In English, this is the "inclusive or." The "exclusive or" is formed by "either [...] or"."He might get cancer, or be hit by a bus, or God knows what."彼は癌になるかもしれないし、バスに轢かれるかもしれないし、神のみぞ知る。grammarlinguisticswordlogicessentialChat with AIVocabulary GamePractice Reading
conjunction🔗ShareまたはAn operator denoting the disjunction of two propositions or truth values. There are two forms, the inclusive or and the exclusive or."You can go to the park today, or you can stay home and study. "今日公園に行くか、家にいて勉強することができます。logiclanguagemathessentialChat with AIVocabulary GamePractice Reading
conjunction🔗ShareまたはCounts the elements before and after as two possibilities."We can go to the park, or we can stay home and watch a movie. "公園に行くか、家にいて映画を観るか、どちらでもいいです。grammarlanguagelinguisticslogicpossibilityessentialChat with AIVocabulary GamePractice Reading
conjunction🔗Shareあるいは, さもなければOtherwise (a consequence of the condition that the previous is false)."We need to finish the project today, or we will be late for the deadline. "今日中にプロジェクトを終わらせなければ、締め切りに間に合わなくなります。grammarlogicessentialChat with AIVocabulary GamePractice Reading
conjunction🔗Shareまたは, 若しくはConnects two equivalent names."The country Myanmar, or Burma"ミャンマー、またはビルマgrammarlanguageessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareまたはThe binary operator inclusive or, true if one at least one of two inputs is true. In infix notation."The "or" operator in the spreadsheet formula means that the task is complete if either the project is finished or the report is submitted. "スプレッドシートの数式における「または」演算子は、プロジェクトが完了したか、レポートが提出されたかのいずれかの場合に、タスクが完了したことを意味します。logicmathcomputingessentialChat with AIVocabulary GamePractice Reading
noun🔗Shareオリンピック記録Initialism of Olympic Record."The team's new time for the 100-meter dash broke the OR. "チームの100メートル走の新しいタイムはオリンピック記録を破りました。sportachievementessentialChat with AIVocabulary GamePractice Reading
noun🔗Share嗅覚受容体Initialism of odorant receptor."The scientist studied the different types of ORs in the human nose. "科学者は人間の鼻にある様々な種類の嗅覚受容体を研究した。biologybiochemistryorgananatomyphysiologyscienceessentialChat with AIVocabulary GamePractice Reading
noun🔗Share嗅覚受容体の略Initialism of olfactory receptor."The scientist studied the ORs in the human nose to understand how we smell different scents. "科学者は、私たちがどのようにさまざまな香りを嗅ぐかを理解するために、人間の鼻の嗅覚受容体を研究しました。organanatomyphysiologybiologybiochemistrymedicinescienceessentialChat with AIVocabulary GamePractice Reading
noun🔗Shareオリジナルリサーチの頭字語(Wiktionary and WMF jargon) Initialism of original research."The student's paper was rejected because it contained too much OR. "学生の論文は、オリジナルリサーチが多すぎたため却下されました。languagewritinginternetcommunicationcomputingessentialChat with AIVocabulary GamePractice Reading
noun🔗Share手術室A room in a hospital used for performing surgical operations."The doctor performed the surgery in the operating room. "医者は手術室で手術を行った。medicinebuildingessentialChat with AIVocabulary GamePractice Reading
noun🔗Shareオペレーションズ・リサーチ(operations) The application of scientific methods and techniques to problems of decision making, especially in business management and government administration."The company used operations research to determine the most efficient way to distribute its products. "その会社は、製品を最も効率的に流通させる方法を決定するために、オペレーションズ・リサーチを利用しました。businessgovernmenttechnologysciencestatisticsmathorganizationeconomyessentialChat with AIVocabulary GamePractice Reading
noun🔗Share金The gold or yellow tincture on a coat of arms."The coat of arms displayed a gold or, signifying the family's long history. "その紋章は、一族の長い歴史を示す金を表示していた。heraldrycoloressentialChat with AIVocabulary GamePractice Reading
adjective🔗Share金色のOf gold or yellow tincture on a coat of arms."The family crest displayed an or lion on a field of blue. "家紋は、青い地に金色のライオンを表示していました。heraldrycoloressentialChat with AIVocabulary GamePractice Reading
adverb🔗Share早くEarly (on)."She started her project or early, hoping to finish it before the deadline. "彼女は締め切り前に終わらせることを願って、プロジェクトを早く始めました。timeessentialChat with AIVocabulary GamePractice Reading
adverb🔗Share以前に, 以前Earlier, previously."I had already finished my homework, or, earlier in the day. "私はすでに宿題を終えていた、または、その日の前に。timepastessentialChat with AIVocabulary GamePractice Reading
preposition🔗Share前にBefore; ere. Followed by "ever" or "ere"."Before you ever leave the house, make sure you have your keys. "家を出る前に、必ず鍵を持っていることを確認してください。timelanguageessentialChat with AIVocabulary GamePractice Reading