| Main Entry: | |
| Part of Speech: | noun |
| Definition: | obstacle |
| Synonyms: | barrier, block, blockage, clog, congestion, hindrance, hold-up, impediment, jam, obstruction, snag, traffic jam |
| Main Entry: | hitch |
| Part of Speech: | noun |
| Definition: | problem, difficulty |
| Synonyms: | block, bug*, catch, check, delay, discontinuance, drawback, glitch*, hang-up, hindrance, hold-up, impediment, interruption, joker, mishap, snafu, snag, stoppage, stumbling block, tangle, trouble |
| Antonyms: | advantage, benefit, chance, opening, opportunity |
| Main Entry: | raise |
| Part of Speech: | noun |
| Definition: | increase in salary or position |
| Synonyms: | accession, accretion, addition, advance, augmentation, boost, bump, hike, hold-up, increment, jump, jump-up, leg*, leg-up, move-up, promotion, raising, rise, step-up |
| Antonyms: | decrease, drop, reduction |
| Main Entry: | setback |
| Part of Speech: | noun |
| Definition: | disappointment |
| Synonyms: | about-face, backset, bath, blow, bottom, check, comedown, defeat, delay, difficulty, drawing board, flip-flop, hindrance, hitch*, hold-up, impediment, misfortune, obstacle, rebuff, regress, regression, reversal, reversal of fortune, reverse, slowdown, stumbling block, trouble, upset, whole new ballgame |
| Antonyms: | achievement, advance, blessing, boon, boost, success |
| Main Entry: | wait |
| Part of Speech: | noun |
| Definition: | pause, delay |
| Synonyms: | down, downtime, halt, hold*, hold-up, interim, interval, on hold, rest, stay, time wasted |
| Antonyms: | act, continuation, doing |
| Main Entry: | retardation |
| Part of Speech: | noun |
| Definition: | delay |
| Synonyms: | adjournment, bind*, check, cooling-off period, cunctation, dawdling, demurral, detainment, detention, discontinuation, downtime, filibuster, hangup, hindrance, hold-up, holding, holding pattern, holdup, impediment, interval, jam*, lag, lingering, logjam, loitering, moratorium, obstruction, postponement, problem, procrastination, prorogation, putting off, remission, reprieve, retardment, setback, showstopper, stall, stay, stop, stoppage, surcease, suspension, tarrying, tie-up, wait |