Word parts profitable + -ity Pronunciation (UK) IPA (key): /prɒf.ɪ.təˈbɪl.ɪ.ti/ (US) IPA (key): /ˈprɑ.fɪ.təˈbɪl.ɪ.ti/ Noun Singular profitability Plural profitabilities (countable & uncountable) The profitability of something is how profitable something is.Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads