verb🔗Share証明する, 認定するTo attest to (a fact) as the truth."The teacher certified that John had completed all his assignments. "先生はジョンがすべての課題を完了したことを証明しました。businesslawjobeducationChat with AIVocabulary GamePractice Reading
verb🔗Share証明する, 認証するTo authenticate or verify in writing."The teacher certified that Maria had completed all the required homework assignments. "先生はマリアがすべての必須宿題を完了したことを証明しました。businesslawChat with AIVocabulary GamePractice Reading
verb🔗Share認定する、証明するTo attest that a product, service, organization, or person has met an official standard."These blankets have been certified as fireproof."これらの毛布は耐火性があると認定されています。businessorganizationservicejobqualityindustryChat with AIVocabulary GamePractice Reading
verb🔗Share証明する、認定するTo inform; to tell (a person) that something is true."The doctor will certify that you are healthy enough to return to work. "医者はあなたが仕事に復帰するのに十分健康であることを証明します。communicationstatementinfobusinesslaweducationChat with AIVocabulary GamePractice Reading
verb🔗Share確認する、確かめるTo assure (oneself) of something; to ascertain."Before leaving for the party, I certified I had finished my homework. "パーティーに出かける前に、宿題を終えたことを確認しました。businessjoblawservicequalityChat with AIVocabulary GamePractice Reading
