先せん天てん性せい異い常じょうMeaningsNoun1. congenital anomaly; birth defectKanji used先before (timewise)天heaven性nature (of a person)異different常usualComposed of先せん天てん性せいhereditary; congenitalNo-adjective異い常じょうabnormal; unusual; extraordinary; remarkable; uncommonNa-adjective