holdback

1 an instance or period of being prevented from going about one's business there'll be a holdback on production until the new machinery is fully installed Synonyms detainment, detention, delay, holding pattern, holdup, waitRelated Words deferment, deferral, postponement; reprieve, respite; foot-dragging, hesitation, lag, pause, setback, slowdownNear Antonyms haste, rush; dispatch, promptitude, promptness

2 something that makes movement or progress difficult the only holdback to starting the new job is my contractual commitment to my current position Synonyms balk, bar, block, chain, clog, cramp, crimp, deterrent, drag, embarrassment, fetter, handicap, hindrance, encumbrance, hurdle, impediment, inhibition, interference, let, manacle, obstacle, obstruction, shackles, stop, stumbling block, trammelRelated Words catch, hitch, rub, snag; barrier, blockade, blockage, brick wall, stone wall; arrest, bit, brake, check, constraint, curb, hobble, rein, restraint; embargo, stoppage; delay, holdup, stall; burden, cumber, load; danger, hazard, peril, reef; adversity, difficulty, disadvantage, drawback, hardshipNear Antonyms catalyst, goad, impetus, incentive, spur, stimulant, stimulus; advantage, break, edge; aid, assistance, benefit, boost, handmaiden (also handmaid), help