| semaphore(noun, verb, express, communicate, words) |
| slacken(verb, check, release, fail, delay) |
| tucker(verb, break, drop, take, fail) |
| warn(verb, sign, communicate, alert, indicate) |
| wear(verb, drop, take, fail, strain) |
| crest(noun, indication, symbol, logo, insignia) |
| crumble(verb, decline, fail, lower, weakness) |
| dawdle(verb, check, fail, delay, draw) |
| decay(verb, drop, decline, fall, fail) |
| delay(noun, verb, check, draw, follow) |
| ease off(verb, expression, phrasal verb, moderate, decrease) |
| fall(verb, break, drop, decline, fail) |
| fall off(verb, expression, phrasal verb, drop, get) |
| frazzle(verb, fatigue) |
| give out(verb, expression, break, drop, give) |
| harass(verb, fail, strain, annoy, depress) |
| iris |
| let up(verb, expression, phrasal verb, check, release) |
| linger(fail, draw, diminish, follow, decrease) |
| nudge(verb, indicate) |