STOPPERED Synonyms: 65 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/stoppered
WebSynonyms for STOPPERED: corked, occluded, bunged, stopped (up), clogged, spiled, congested, obstructed; Antonyms of STOPPERED: opened (up), freed, cleared, unplugged, excavated, unstopped, emptied, hollowed (out)
DA: 67 PA: 16 MOZ Rank: 41