say it: prah-fi-tuh-BIL-i-tee
profitability is a noun meaning "the quality of affording gain or benefit or profit". It carries one recorded sense.
the quality of affording gain or benefit or profit
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 profitability 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.