Antonym of clogging

Antonyms of verb clog

1 of 6 senses of clog

Sense 1:

clog, choke off, clog up, back up, congest, choke, foul
Antonym of unclog (Sense 1)
=>unclog

Antonyms of adj clogging

1 sense of clogging

Sense 1:

clogging, hindering, impeding, obstructive

INDIRECT (VIA preventive) -> permissive