Word.ws English Dictionary

crumb up

crumb up verb: synonym of crumble up.

Verb

crumb up (third-person singular simple present crumbs up, present participle crumbing up, simple past and past participle crumbed up)

  1. (archaic, transitive) Synonym of crumble up.
    Synonyms:
    crumble up
  2. (slang, transitive) Synonym of clean up.
    Synonyms:
    clean up
  3. (dated, transitive) To mess up (something); to make (something) dirty.

Synonyms of crumb up

Forms of crumb up

third-person singular presentcrumbs up
present participlecrumbing up
past participlecrumbed up
pastcrumbed up

Questions about crumb up

What does crumb up mean?
Crumb up means synonym of crumble up.
What part of speech is crumb up?
Crumb up is a verb.
What is the past tense of crumb up?
The past tense of crumb up is crumbed up.

Words near crumb up in the dictionary

  1. crumb grinders
  2. crumb rubber
  3. crumb rubbers
  4. crumb snatcher
  5. crumb snatchers
  6. crumb up
  7. crumb-bum
  8. crumb-bums
  9. crumb-cruncher
  10. crumb-crunchers
  11. crumb-crusher

Source and license

Adapted from Wiktionary: crumb up (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “crumb up.” Word.ws, https://word.ws/crumb_up. Based on Wiktionary, CC BY-SA 4.0.