21 entries under noun topic. ×

2
drain
1
aqueduct
1
bridge
1
canal
1
channel
1
chasm
1
chute
1
conduit
0
culvert
0
dike
0
ditch
0
drainage
0
drainpipe
0
duct
0
flume
0
furrow
0
gully
0
hollow
0
sewer
0
tax
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APASmart Define. (2016). revive thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/revive/thesaurus/antonyms
ChicagoSmart Define. 2016. "revive thesaurus" https://smartdefine.org/revive/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, revive thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/revive/thesaurus/antonyms>.
MLASmart Define. "revive thesaurus" 22 March 2016. Web. 28 September 2026. <https://smartdefine.org/revive/thesaurus/antonyms>