補欠分子族

ほけつぶんしぞく

noun

•

prosthetic group

補	supplement, supply, make good, offset, compensate, assistant, learner
欠	lack, gap, fail, yawning radical (no. 76)
分	part, minute of time, segment, share, degree, one's lot, duty, understand, know, rate, 1%, chances, shaku/100
子	child, sign of the rat, 11PM-1AM, first sign of Chinese zodiac
族	tribe, family