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Il

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Symbol, Chemistry.
illinium.
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The rainy weather could not ________ my elated spirits on my graduation day.
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Other definitions for Il (2 of 6)

IL

abbreviation
Illinois (approved especially for use with zip code).

Other definitions for Il (3 of 6)

il-1

variant of in-2 (by assimilation) before l: illation.

Other definitions for Il (4 of 6)

il-2

variant of in-3 (by assimilation) before l: illogical.

Other definitions for Il (5 of 6)

-il

variant of -ile: civil.

Other definitions for Il (6 of 6)

il.

abbreviation
illustrated.
illustration.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use Il in a sentence

British Dictionary definitions for Il (1 of 3)

il

the internet domain name for
Israel

British Dictionary definitions for Il (2 of 3)

IL

abbreviation for
Illinois
Israel (international car registration)

British Dictionary definitions for Il (3 of 3)

il-

prefix
variant of in- 1, in- 2
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

Medical definitions for Il (1 of 3)

il- 11

pref.
Variant ofin-1

Medical definitions for Il (2 of 3)

il- 22

pref.
Variant ofin-2

Medical definitions for Il (3 of 3)

IL

abbr.
interleukin
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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