13 entries under idiom topic. ×

5
duplex house(noun, expression)
4
duplex apartment(noun, expression)
2
cooperative apartment house
2
semidetached house(noun, expression)
1
high-rise apartment building
0
as much again(expression, adjective, second, dual)
0
double broaching machine
0
double helix
0
duplex board
0
full duplex
0
semidetached houses
0
two car
0
two ply
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APASmart Define. (2015). duplex thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/duplex/thesaurus/synonyms
ChicagoSmart Define. 2015. "duplex thesaurus" https://smartdefine.org/duplex/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, duplex thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/duplex/thesaurus/synonyms>.
MLASmart Define. "duplex thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/duplex/thesaurus/synonyms>