得とく意い分ぶん野やMeaningsNoun1. one's field of expertise; one's strong areaKanji used得gain意idea分part野fieldComposed of得とく意いsatisfaction; pride; triumph; elation; one's strong point; one's forte; one's specialty; regular customer; regular client; patronNoun分ぶん野やfield; sphere; realm; division; branchNoun