176 entries under noun topic. ×

37
exhaust(verb, break, drop, take)
18
discharge(verb, drop, clear, reject)
16
fatigue(verb, drop, take, remove)
13
strain(verb, charge, separate, remove)
12
decrease(verb, drop, act, end)
11
drainage(exit, egress)
11
tax(verb, charge, remove, bother)
11
trickle(verb, drop, discharge, clean)
11
vent(verb, reject, opening, exit)
9
conduit(race, channel, off, conduit)
9
ditch(verb, drop, release, discharge)
9
leak(verb, clear, discharge, escape)
9
outlet(opening, exit, fan, channel)
9
pour(verb, drive, reject, discharge)
9
pump(verb, move, increase, drive)
8
cesspool(uncleanness, off, gutter, sewer)
8
channel(race, ditch, conduit, trench)
8
culvert(ditch, off, conduit)
8
drip(verb, drop, discharge, descend)
8
duct(opening, channel, off, vent)
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APASmart Define. (2015). drain thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/drain/thesaurus/synonyms
ChicagoSmart Define. 2015. "drain thesaurus" https://smartdefine.org/drain/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, drain thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/drain/thesaurus/synonyms>.
MLASmart Define. "drain thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/drain/thesaurus/synonyms>