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burr

play
noun \ ˈbər \

Definition of burr

1 usually bur
a :a rough or prickly envelope of a fruit
b :a plant that bears burs
2 a :something that sticks or clings
  • a burr in the throat
3 :an irregular rounded mass; especially :a tree burl
4 :a thin ridge or area of roughness produced in cutting or shaping metal
5 a :a trilled uvular \r\ as used by some speakers of English especially in northern England and in Scotland
b :a tongue-point trill that is the usual Scottish \r\
6 a :a small rotary cutting tool
b usually bur :a bit used on a dental drill
7 :a rough humming sound :whir

burred

play \ˈbərd\ adjective

Examples of burr in a Sentence

  1. a tool that can cut through steel leaving a smooth edge and no burrs

  2. heard the burr of a distant engine

Recent Examples of burr from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'burr.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Origin and Etymology of burr

Middle English burre; akin to Old English byrst bristle — more at bristle

burr Synonyms


2

burr

verb

Definition of burr

intransitive verb
1 :to speak with a burr
2 :to make a whirring sound
transitive verb
1 :to pronounce with a burr
2 a :to form into a projecting edge
b :to remove burrs from

burrer

noun

Examples of burr in a Sentence

  1. the pitch burred past the batter's ear

First Known Use of burr

1798

burr Synonyms


Burr

play
biographical name \ ˈbər \

Definition of Burr

Aaron 1756–1836 3rd vice president of the U.S. (1801–05)


BURR Defined for English Language Learners

burr

play
noun

Definition of burr for English Language Learners

  • : a rough covering of a nut or seed

  • : a rough area on a piece of metal that is left after the metal is cut

  • : a strong way of pronouncing r that is used by some speakers of English especially in northern England and in Scotland


BURR Defined for Kids

burr

Definition of burr for Students

  • variant of

Medical Dictionary

burr

medical Definition of burr

  • variant of bur


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