| continuity |
| direct(verb, advise) |
| dope(noun, feature, part, information, mark) |
| expose(drop, suggest, advise, mention, inform) |
| fish(verb, drop, suggest, advise, mention) |
| foreshadow(verb, drop, suggest, advise, mention) |
| frame |
| gentle hint(expression, idiom, information) |
| give an inkling(expression, idiom, drop, suggest, advise) |
| glimmering(noun, idea, hint, indication, clue) |
| humor(noun, feeling, character, mind, attitude) |
| impart(verb, drop, suggest, advise, mention) |
| imply(verb, drop, help, cause, encourage) |
| index(noun, support, information, mark, sign) |
| infer(verb, drop, suggest, advise, mention) |
| intimate(verb, drop, suggest, advise, mention) |
| job(noun, act, sign, prompt, signal) |
| jog memory(expression, drop, suggest, advise, mention) |
| leak(noun, verb, drop, knowledge, report) |
| let it be known(expression, idiom, drop, suggest, advise) |