116 entries under signal topic. ×

34
prompt(noun, verb, drop, act, information)
25
hint(noun, verb, concept, act, help)
20
clue(noun, concept, support, act, order)
17
suggestion(noun, concept, act, understanding, information)
16
indication(noun, concept, act, understanding, information)
16
sign(noun, support, act, order, communication)
15
gesture(noun, verb, information, sign, indicate)
13
intimation(noun, concept, act, order, communication)
11
wink(noun, verb, drop, sign, hint)
10
key(noun, act, sign, report, prompt)
9
nod(noun, verb, act, sign, prompt)
9
reminder(noun, act, sign, prompt, hint)
8
inkling(noun, concept, act, information, sign)
8
mark(noun, verb, information, sign, report)
8
motion(noun, verb, indicate, indication)
8
warning(noun, act, order, communication, information)
8
wave(noun, verb, indicate, indication)
7
innuendo(noun, act, information, sign, prompt)
7
note(noun, verb, order, communication, information)
7
trace(noun, information, sign, reason, thought)
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APASmart Define. (2015). cue thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/cue/thesaurus/synonyms
ChicagoSmart Define. 2015. "cue thesaurus" https://smartdefine.org/cue/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, cue thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/cue/thesaurus/synonyms>.
MLASmart Define. "cue thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/cue/thesaurus/synonyms>