English dictionary clog up meaning and definition Definition and meaning of clog up at MeaningMonkey.org. clog up meaning and definition in the English Dictionary. CLOG UP verbDefinition of clog up (verb)become or cause to become obstructed"The leaves clog our drains in the Fall"; "The water pipe is backed up"synonyms: back up, choke, choke off, clog, congest, foulantonym: unclog Source: Princeton University Wordnet
If you find this page useful, share it with others! It would be a great help. Thank you! Link to this page: