Definition of not a probleminformal
- "Thanks for your help." "Not a problem."
- "I'm sorry for interrupting you." "Not a problem."
- "I would like to pay with my credit card." "Not a problem."
: a question raised for inquiry, consideration, or solution
: a proposition in mathematics or physics stating something to be done
: an intricate unsettled question
: dealing with a problem of conduct or social relationship
: difficult to deal with
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