follow Dictionary.com

Is irregardless a word?

alluvial

[uh-loo-vee-uh l] /əˈlu vi əl/
adjective
1.
of or relating to alluvium.
noun
2.
alluvial soil.
3.
Australia. gold-bearing alluvial soil.
Origin of alluvial
1795-1805
1795-1805; alluvi(um) + -al1
Related forms
nonalluvial, adjective, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
Cite This Source
Examples from the Web for alluvial
Contemporary Examples
Historical Examples
  • There is no alluvial soil, or bottoms along the streams, or grass in the forests.

  • The city was built in the midst of an alluvial country, far removed from the hills.

    Museum of Antiquity L. W. Yaggy
  • The soil in the bottom was a rich, alluvial deposit that gave verdure of all kinds deep rootage.

    The Trail Boys on the Plains Jay Winthrop Allen
  • The alluvial soil of these islands is a marvel of fertility.

    Holland, v. 1 (of 2) Edmondo de Amicis
  • Perhaps it is the nature of that alluvial plain that accounts also for so plentiful a harvest of mosquitoes.

    The Fortunate Isles Mary Stuart Boyd
  • The town lay at the sea's edge on a strip of alluvial coast.

  • Near the river bank, between camp and fort, was an alluvial spot in which the shovel found no rock.

    The Lady of Fort St. John Mary Hartwell Catherwood
  • It was an alluvial town, called Soledad, where there was no harbour or future or recourse.

    Sixes and Sevens O. Henry
  • There is a group of valleys all round them, and alluvial beds accumulate in them.

    The Argentine Republic Pierre Denis
British Dictionary definitions for alluvial

alluvial

/əˈluːvɪəl/
adjective
1.
of or relating to alluvium
noun
2.
another name for alluvium
3.
(Austral & NZ) alluvium containing any heavy mineral, esp gold
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source
Word Origin and History for alluvial
adj.

1802, from Latin alluvius "alluvial" (see alluvium) + -al (1).

Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source
alluvial in Science
alluvium
  (ə-l'vē-əm)   
Plural alluviums or alluvia
Sand, silt, clay, gravel, or other matter deposited by flowing water, as in a riverbed, floodplain, delta, or alluvial fan. Alluvium is generally considered a young deposit in terms of geologic time.

alluvial adjective
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
Cite This Source

Word of the Day

Difficulty index for alluvial

Most English speakers likely know this word

Word Value for alluvial

11
16
Scrabble Words With Friends

Nearby words for alluvial