as in to stop (up)
to prevent passage through by filling with something
pipes gummed up with cooking grease
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for gum (up)
Verb
-
Some 20 Republicans joined most Democrats in blocking its advance.—
ABC News,
ABC News,
17 Apr. 2026 -
Human Rights Watch said authorities have taken sweeping steps to curb religious practice, including tearing down churches and crosses, blocking gatherings at unregistered churches and seizing religious materials not approved by the state.—
Greg Wehner,
FOXNews.com,
17 Apr. 2026
Verb
-
Branch, widely projected to go in the second round of the NFL draft later this week, faces misdemeanor charges of obstructing public sidewalks, prowling and obstructing a law enforcement officer.—
Steve Henson,
Los Angeles Times,
20 Apr. 2026
-
Branch, who declared for the NFL Draft in January, was charged with obstruction of an officer and obstructing a public sidewalk, both misdemeanors, early Sunday morning.—
Dan Raby,
CBS News,
20 Apr. 2026
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Gum (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/gum%20%28up%29. Accessed 22 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
