say it: PRAH-bluhm
problem is a noun meaning "a state of difficulty that needs to be resolved". It carries 3 recorded senses.
a state of difficulty that needs to be resolved
“she and her husband are having problems”
“it is always a job to contact him”
“urban problems such as traffic congestion and smog”
a question raised for consideration or solution
“our homework consisted of ten problems to solve”
a source of difficulty
“one trouble after another delayed the job”
“what's the problem?”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for problem come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.