Synonyms|167Antonyms|0|Broader|8Narrower|0Related|54
1
marker beacon
1
nod
1
nudge
1
parachute flare
1
pilot flag
1
poke
1
police whistle
1
quarantine flag
1
radio beacon
1
red flag
1
red light
1
sailing aid
1
semaphore flag
1
semaphore telegraph
1
signal beacon
1
signal bell
1
signal fire
1
signal flag
1
signal gong
1
signal gun
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APASmart Define. (2015). semaphore thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/semaphore/thesaurus/synonyms
ChicagoSmart Define. 2015. "semaphore thesaurus" https://smartdefine.org/semaphore/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, semaphore thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/semaphore/thesaurus/synonyms>.
MLASmart Define. "semaphore thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/semaphore/thesaurus/synonyms>