術じゅつ前ぜんじゅつぜんじ字FuriganaAudioMeanings1noun which may take the genitive case particle 'no', nounpreoperative; before surgeryMedical term used to describe preparations, diagnoses, or conditions prior to a surgical operation. Often used as a no-adjective.Antonyms: 術後術じゅつ前ぜんの検けん査さを受うけてください。Break this sentence down in the analyzerPlease undergo preoperative tests.術じゅつ前ぜん診しん断だんが重じゅう要ようです。Break this sentence down in the analyzerPreoperative diagnosis is important.