IM
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About Our Definitions: All forms of a word (noun, verb, etc.) are now displayed on one page.1IM
verb \ˈī-ˈem\IM'dIM'ing
Definition of IM
transitive verb
: to send an instant message to
intransitive verb
: to communicate by instant message
First Known Use of IM
1994
2IM
abbreviationDefinition of IM
1
individual medley
2
instant message
3
intramural
IM
abbreviation (Medical Dictionary)Medical Definition of IM
1
internal medicine
2
intramuscular; intramuscularly
Seen & Heard 
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