1. Become or cause to become unobstructed
   "The chemical that we poured down the drain unclogged it"

Derived forms: unclogged, unclogging, unclogs

Type of: disengage, free

Antonym: clog

• self-contemplation
• self-contempt
• self-contradiction
• self-contradictory
• self-control
• self-controlled
• self-criticism
• self-cultivation
• floosie
• floozie
• floozy
• flop
• flophouse
• floppiness
• floppy
• floppy disk
• flora
• floral
• floral arrangement
• floral cup
• floral envelope
• floral leaf
• Florence
• Florence fennel
• Florence Nightingale