Dictionary/研究家けんきゅうかKenkyuuka研究家 (Kenkyuuka) is a Japanese noun meaning “researcher, student (of)”.Meaningsnounresearcher; student (of)Kanji in 研究家研polish究research家houseRelated words内inside家house家one's house家house馬鹿idiot家族family研究research実家(one's parents') home家庭home屋根roof画家painter政治家politician