Home/Vocab Vault/博士博士博士はかせexpertN3NounFreq. #2048casualMeanings1expert2learned person3doctor4PhD5Dr.6instructor at the imperial court (ritsuryō period)7pitch and length marks (to accompany a Buddhist liturgical chant, etc.)Related WordsSame Kanji弁護士べんごしlawyer武士ぶしsamurai同士どうしfellow学士がくしuniversity graduate博はくdoctorPractice 博士 in JIVXReinforce this word with AI-graded sentence practice and spaced repetition.Start Practicing Free