16
threesome(noun, group, three, trio, triangle)
16
three(noun, group, three, trio, triangle)
16
trio(noun, group, three, triangle, triality)
16
triplet(noun, three, trio, leash, triangle)
15
troika(noun, group, three, trio, leash)
12
trine(noun, group, trio, leash, triangle)
11
trinity(noun, group, three, trio, leash)
11
ternion(noun, trio, leash, triangle, triality)
11
triple(noun, group, three, trio, triangle)
10
ternary
10
trey(noun, trio, leash, triangle, triality)
8
leash(noun, triality)
8
triumvirate(noun, group, trio, leash, triangle)
8
triune(noun, group, trio, leash, triangle)
7
tercet
7
tierce(noun, triality)
7
trilogy(noun, three, trio, leash, triangle)
6
chord(noun, arrangement, harmony, composition, tune)
6
terzetto
6
triangle(noun, three, trio, leash, triality)
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APASmart Define. (2015). triad thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/triad/thesaurus/synonyms
ChicagoSmart Define. 2015. "triad thesaurus" https://smartdefine.org/triad/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, triad thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/triad/thesaurus/synonyms>.
MLASmart Define. "triad thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/triad/thesaurus/synonyms>