Nearby Words

boulder

[bohl-der] Example Sentences Origin

boul·der

[bohl-der]
noun
a detached and rounded or worn rock, especially a large one.
Also, bowlder.


Origin:
1610–20; short for boulder stone; Middle English bulderston < Scandinavian; compare dialectal Swedish bullersten big stone (in a stream), equivalent to buller rumbling noise (< Old Swedish bulder) + sten stone

boul·dered, adjective
boul·der·y, adjective

1. bolder, boulder; 2. boulder, cobblestone, granule, pebble, rock, stone.

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Boulder is always a great word to know.
So is zedonk. Does it mean:
the offspring of a zebra and a donkey.
a chattering or flighty, light-headed person.
Example Sentences
  • Each boulder problem was mentally broken into sections before he started.
  • There's a trick to dislodging a raft wrapped around a boulder in the main channel of a raging river.
  • Boulder depends on runoff from mountain snow, but the snowpack at lower elevations has evaporated.
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Dictionary.com Unabridged

Boul·der

[bohl-der]
noun
a city in N Colorado. 76,685.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To boulder
Collins
World English Dictionary
boulder (ˈbəʊldə)
 
n
1.  a smooth rounded mass of rock that has a diameter greater than 25cm and that has been shaped by erosion and transported by ice or water from its original position
2.  geology a rock fragment with a diameter greater than 256 mm and thus bigger than a cobble
 
[C13: probably of Scandinavian origin; compare Swedish dialect bullersten, from Old Swedish bulder rumbling + stenstone]
 
'bouldery
 
adj

Collins English Dictionary - Complete & Unabridged 10th Edition
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Etymonline
Word Origin & History

boulder
1670s, variant of M.E. bulder (c.1300), from a Scandinavian source akin to Swed. dial. bullersten "noisy stone" (large stone in a stream, causing water to roar around it), from bullra "to roar" + sten "stone." Or the first element may be from *buller- "round object," from P.Gmc. *bul-, from PIE *bhel-
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(2) "to inflate, swell" (see bole).
COLLAPSE
Online Etymology Dictionary, © 2010 Douglas Harper
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