出しゅっ生しょう過か剰じょうMeaningsNoun1. excessive birth (rate)Other readings出しゅっ生せい過か剰じょうKanji used出exit生life過surpass something剰surplusComposed of出しゅっ生しょうbirthNoun過か剰じょうexcess; surplus; superabundance; overabundanceNoun