| Main Entry: | |
| Part of Speech: | verb |
| Definition: | betray, hinder |
| Synonyms: | backtalk, block, bollix, buck, crab, cramp, crimp, deny, double-cross, flummox, foil, foul up, frustrate, have bone to pick, impede, interfere, knock props out, louse up, obstruct, oppose, resist, sell out, sell*, snafu, stab in the back, stonewall, stump, stymie, take on, take wind out of sails, thwart |
| Antonyms: | abet, aid, assist, help |
| Main Entry: | shake |
| Part of Speech: | verb |
| Definition: | upset deeply |
| Synonyms: | appall, bother, consternate, daunt, discompose, dismay, distress, disturb, frighten, horrify, impair, intimidate, jar, knock props out, make waves, move, rattle, throw, throw a curve, undermine, unnerve, unsettle, unstring, upset, weaken, worry |
| Antonyms: | calm, placate, soothe |