What does "crumb" mean?
A small piece which breaks off from baked food (such as cake, biscuit or bread).
Crumb
/kɹʌm/ name, noun, verb, slang
name, noun, verb, slang ·Common ·Middle school level
Meaning at a glance
- Primary sense: A small piece which breaks off from baked food (such as cake, biscuit or bread).
- Grammar: crumb is listed as name, noun, verb, slang.
- Nearest alternatives: abrade, ace, air pollution, atom.
- Useful contrasts: outer crust, abundance, assemble.
- Usage evidence: Now listen to me, children. You must be civil and kind to everyone, and never say a cross word to anyone, and never touch a crumb belonging to anyone else.
How to use "crumb"
- Start with the primary definition, then check the part of speech before placing the word in a sentence.
- Compare nearby synonyms to make sure "crumb" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "crumb" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "crumb" as the right word for your sentence.
If your draft is formal, technical, persuasive, or sensitive, compare "crumb" with a nearby alternative so the final choice matches both meaning and reader expectation.
Compare nearby meanings
- Use synonyms when you need a softer, stronger, simpler, or more specific word.
- Use antonyms to check the boundary of the meaning and avoid accidental contrast.
- Use the example sentence to confirm the word behaves naturally in context.
- Keep the original wording when a replacement adds complexity without improving precision.
Definition decision workflow
1. Identify the role
Check whether "crumb" is acting as name, noun, verb, slang in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
Compare it with "abrade" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.
3. Confirm with context
Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.
Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.
Final meaning check
Before publishing a sentence with "crumb", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.
When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Noun
- 1 A small piece which breaks off from baked food (such as cake, biscuit or bread). countable, uncountable
"The pigeons were happily pecking at crumbs of bread on the ground."
- 2 small piece of e.g. bread or cake wordnet
- 3 A small piece of any other solid substance. countable, uncountable
"Then erase any pencil lines with a good, soft eraser, rubbing gently, in only one direction. A dustbrush can be useful in removing any eraser crumbs."
- 4 a person who is deemed to be despicable or contemptible wordnet
- 5 A bit, small amount. countable, figuratively, uncountable
"a crumb of comfort"
Show 6 more definitions
- 6 a very small quantity of something wordnet
- 7 Ellipsis of crumb rubber. abbreviation, alt-of, countable, ellipsis, uncountable
"Production of rubber granules, or crumb, is well-established in this country."
- 8 The soft internal portion of bread, surrounded by crust. countable, uncountable
"Dust unto dust, what must be, must; / If you can't get crumb, you'd best eat crust."
- 9 A mixture of sugar, cocoa and milk, used to make industrial chocolate. countable, uncountable
- 10 A nobody; a worthless person. countable, slang, uncountable
"All Dad can think of is a gift certificate from the Melody Inn? And my crumb of a boyfriend doesn't even show up? This is a birthday?"
- 11 A body louse (Pediculus humanus). countable, slang, uncountable
Verb
- 1 To cover with crumbs. transitive
- 2 remove crumbs from wordnet
- 3 To break into crumbs or small pieces with the fingers; to crumble. transitive
"to crumb bread"
- 4 break into crumbs wordnet
- 5 coat with bread crumbs wordnet
Proper Noun
- 1 A surname.
Example
"Now listen to me, children. You must be civil and kind to everyone, and never say a cross word to anyone, and never touch a crumb belonging to anyone else."
Common questions
What is a synonym for "crumb"?
Common synonyms include: abrade, ace, air pollution, atom, atomize, attritus.
How do you use "crumb" in a sentence?
Now listen to me, children. You must be civil and kind to everyone, and never say a cross word to anyone, and never touch a crumb belonging to anyone else.
How do you pronounce "crumb"?
Pronounced /kɹʌm/.
Etymology
Etymology 1
From Middle English crome, cromme, crumme, crume, from Old English cruma (“crumb, fragment”), from Proto-Germanic *krumô, *krūmô (“fragment, crumb”), from Proto-Indo-European *grū-mo- (“something scraped together, lumber, junk; to claw, scratch”), from *ger- (“to turn, bend, twist, wind”). The b is unetymological, as in limb, appearing in the mid-15th century to match crumble and words like dumb, numb, thumb. Cognate with Dutch kruim (“crumb”), Low German Krome, Krume (“crumb”), German Krume (“crumb”), Danish krumme (“crumb”), Swedish dialectal krumma (“crumb”), Swedish inkråm (“crumbs, giblets”), Icelandic krumur (“crumb”), Latin grūmus (“a little heap”).
Etymology 2
English, Scottish, and Irish surname, spelling variant of Crum.