2
herald(noun, verb, stop, meet, mark)
2
hest(noun, command)
2
hibernate(relax, inactivity, languish, nap, slumber)
2
highball(stop, meet, acknowledge, approach, welcome)
2
how-do-you-do(welcome, welcoming, salutation, letter, card)
2
idle(verb, stop, delay, rest, relax)
2
implication(sign, suggestion, signal)
2
incline(verb, twist, bend, bow, lean)
2
index(mark, light, sign, suggestion, signal)
2
inkling(sign, prompt, hint, suggestion, signal)
2
innuendo(sign, prompt, hint, suggestion, signal)
2
intimation(action, sign, prompt, hint, suggestion)
2
key(sign, prompt, hint, suggestion, indication)
2
kiss hands(expression, idiom, courtesy)
2
kneeling(noun, bow, curtsy)
2
label(verb, indicate)
2
laze(verb, stop, delay, rest, relax)
2
let down(verb, expression, stop, delay, rest)
2
let up(expression, stop, delay, rest, relax)
2
lethargy(nap, slumber, snooze)
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APASmart Define. (2016). nod thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/nod/thesaurus/synonyms
ChicagoSmart Define. 2016. "nod thesaurus" https://smartdefine.org/nod/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, nod thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/nod/thesaurus/synonyms>.
MLASmart Define. "nod thesaurus" 30 March 2016. Web. 23 September 2026. <https://smartdefine.org/nod/thesaurus/synonyms>