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  • Il
    Il
    illinium.
  • IL
    IL
    abbreviation
    Illinois (approved especially for use with zip code).
  • il-
    il-
    variant of in- (by assimilation) before l: illation.
  • -il
    -il
    variant of -ile.
  • il.
    il.
    abbreviation
    illustrated.
  • il
    il
    abbreviation
    Israel

Il

1 American  
Symbol, Chemistry.
  1. illinium.


IL 2 American  

abbreviation

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

  2. Baseball. injured list.

    Players testing positive for the virus will be put on a specially designated IL, but details of their medical condition will not be disclosed.


il- 3 American  
  1. variant of in- (by assimilation) before l: illation.


il- 4 American  
  1. variant of in- (by assimilation) before l: illogical.


-il 5 American  
  1. variant of -ile.

    civil.


il. 6 American  

abbreviation

  1. illustrated.

  2. illustration.


IL 1 British  

abbreviation

  1. Illinois

  2. Israel (international car registration)

"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

il 2 British  

abbreviation

  1. Israel

"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

il- 3 British  

prefix

  1. 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

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In Seoul, defence ministry spokesman Park Il told reporters a cargo vessel had been hit on Monday and was damaged by fire before making its way to port in Dubai.

From Barron's • May 10, 2026

Kim Il Sung, who founded and led North Korea for more than 45 years, is effectively seen as a deity in the country, according to experts.

From BBC • May 5, 2026

That would be the imaginatively-named Arch of Triumph in Pyongyang, North Korea, which was completed in 1982 for the 70th birthday of Kim Il Sung, that isolated nation’s legendary founder.

From Salon • May 3, 2026

Il Fatto Quotidiano has since uncovered what it says are irregularities in the adoption process and misleading information submitted in the case for pardon.

From BBC • Apr. 28, 2026

The music tinkled out shrilly, a song from Carmen or Il Trovatore.

From "A Tree Grows in Brooklyn" by Betty Smith

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