14 entries under double topic. ×

13
dual(adjective, part, like, identical)
10
paired(adjective, like, identical, second)
9
binary(adjective, part, like, identical)
9
duplex(adjective, part, spare, equal)
9
duplicate(adjective, part, like, spare)
9
twin(adjective, like, spare, duplicate)
7
duple(adjective, part, spare, equal)
6
twice(adjective, adverb, duplication, second)
5
bifold(adjective, like, identical, duplication)
5
biform(adjective, part, duplication)
4
geminate(adjective, part, like, identical)
4
two times(expression, adjective, idiom, adverb)
3
coupled(adjective, like, identical, second)
0
matched(adjective, like, identical, twin)
11 years ago|3.9k views|share |citing 
APASmart Define. (2015). twofold thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/twofold/thesaurus/synonyms
ChicagoSmart Define. 2015. "twofold thesaurus" https://smartdefine.org/twofold/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, twofold thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/twofold/thesaurus/synonyms>.
MLASmart Define. "twofold thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/twofold/thesaurus/synonyms>