A matter or issue that needs to be solved or dealt with
Examples:
Finally Mr Micawber's problems reached a crisis.Say there's a problem.You must help me with my problem.
Synonyms:
Antonyms:
Trouble
/ˈtrʌb(ə)l/
Difficulty or problems that cause distress or worry.
Examples:
She troubled what to say, but finally observed:And then she began to tell me about all her troubles.Something is troubling him.
Synonyms:
Antonyms:
Ways to tell them apart:
Problem is often more specific and refers to a situation that requires a solution, while trouble has a broader and more general usage, referring to difficulty or distress.
Problems typically involve obstacles that need to be worked through, whereas trouble can refer to any situation that causes worry or inconvenience.
If you can solve it, its probably a problem; if its just causing distress without a clear solution, it might be better called trouble.