manque (adj.) Look up manque at Dictionary.com
1778, from French manqué (fem. manquée), past participle of manquer "to miss, be lacking" (16c.), from Italian mancare, from manco, from Latin mancus "maimed, defective," from PIE *man-ko- "maimed in the hand," from root *man- "hand" (from PIE root *man- (2) "hand").