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easterly

[ ee-ster-lee ]
/ ˈi stər li /
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adjective
moving, directed, or situated toward the east: an easterly course.
(especially of a wind) coming from the east: an easterly gale.
adverb
toward the east.
from the east.
noun, plural east·er·lies.
a wind that blows from the east.
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Origin of easterly

1540–50; obsolete easter eastern (see easterling) + -ly

OTHER WORDS FROM easterly

east·er·li·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use easterly in a sentence

British Dictionary definitions for easterly

easterly
/ (ˈiːstəlɪ) /

adjective
of, relating to, or situated in the east
adverb, adjective
towards or in the direction of the east
from the eastan easterly wind
noun plural -lies
a wind from the east
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

Scientific definitions for easterly

easterly
[ ēstər-lē ]

A wind, especially a prevailing wind, that blows from the east. The trade winds in tropical regions and the prevailing winds in the polar regions are easterlies. See illustration at wind.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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