definitions

unclog

[ uhn-klog, -klawg ]
/ ʌnˈklɒg, -ˈklɔg /
SEE MORE SYNONYMS FOR unclog ON THESAURUS.COM

verb (used with object), un·clogged, un·clog·ging.

to free of an obstruction or impediment: to unclog a drain; to unclog rush-hour traffic.

verb (used without object), un·clogged, un·clog·ging.

to become unclogged: I can't wash the dishes until the drain unclogs.

RELATED WORDS

clarify, erase, open, eliminate, free, ameliorate, disentangle, loosen, unloose, tidy, sweep, extricate, unblock, refine, vacate, rid, cleanse, brighten, untie, lighten

Nearby words

unclean, uncleanly, unclear, unclench, uncloak, unclog, unclose, unclosed, unclothe, unclothed, unclubbable

Origin of unclog

First recorded in 1600–10; un-2 + clog
Related formsun·clog·ger, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for unclog

unclog

/ (ʌnˈklɒɡ) /

verb -clogs, -clogging or -clogged

(tr) to remove an obstruction from (a drain, etc)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012