99 entries under like topic. ×

33
double(noun, verb, adjective, reproduction, close)
31
duplicate(noun, verb, adjective, reproduction, increase)
19
mate(noun, verb, reproduction, make)
18
second(noun, adjective, reproduction, support)
15
equal(noun, adjective, close, copy)
15
parallel(noun, verb, adjective, reproduction, close)
13
clone(noun, reproduction, copy, exact)
13
equivalent(noun, adjective, close, copy)
13
fellow(noun, adjective, reproduction, copy)
12
copy(noun, reproduction, report, fake)
12
identical(adjective, close, exact, spare)
12
twofold(adjective, spare, quantity, duplicate)
11
matching(adjective, close, exact, spare)
11
paired(adjective, quantity, duplicate, double)
10
dual(noun, adjective, duplicate, double)
10
look-alike(noun, adjective, reproduction, copy)
10
same(noun, adjective, close, exact)
10
similar(adjective, close, exact, equal)
9
alike(adjective, adverb, close, exact)
9
indistinguishable(adjective, exact, spare, equal)
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APASmart Define. (2015). twin thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/twin/thesaurus/synonyms
ChicagoSmart Define. 2015. "twin thesaurus" https://smartdefine.org/twin/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, twin thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/twin/thesaurus/synonyms>.
MLASmart Define. "twin thesaurus" 23 December 2015. Web. 24 September 2026. <https://smartdefine.org/twin/thesaurus/synonyms>