Dictionary
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
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First Known Use of IM
1994
2IM
abbreviation
Definition of IM
1
individual medley
2
instant message
3
intramural
IM Defined for Kids
IM
verb \ˈi-ˈem\
IM'dIM'·ing
Definition of IM for Kids
1
: to send an instant message to
2
: to communicate by instant message <We were IM'ing during lunch.>
Medical Dictionary
IM
abbreviation
Medical Definition of IM
1
internal medicine
2
intramuscular; intramuscularly
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