前ぜん立りつ腺せん肥ひ大だいMeaningsNoun1. enlargement of the prostateKanji used前in front of立standing up腺gland肥fertilizer大largeComposed of前ぜん立りつ腺せんprostate (gland)Noun肥ひ大だいswelling; enlargement; becoming fat; hypertrophyNoun