しふくこ 私腹を肥やす Show inflections LinksSentence search for 私腹を肥やすSentence search for しふくをこやすSentence search for 私腹をこやすKanji details for 私, 腹 and 肥Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'su' ending1. to fill one's own pocket by taking advantage of a positionOther forms私腹をこやす 【しふくをこやす】 Discussions Log in to talk about this word.