IOU

1 ENTRIES FOUND:
Save
IOU /ˌaɪˌoʊˈjuː/ noun
plural IOUs
IOU
/ˌaɪˌoʊˈjuː/
noun
plural IOUs
Learner's definition of IOU
[count] informal
: a usually written promise to pay a debt
often used figuratively
IOU is from the pronunciation of the phrase “I owe you.”
Comments & Questions
Comments & Questions
What made you want to look up IOU? Include any comments and questions you have about this word.
LEARNER'S WORD OF THE DAY
Visible Illustration