1. (adverb)inevitably, necessarily, of necessity, needs in such a manner as could not be otherwise Synonyms: of necessity, necessarily, needfully, ineluctably, inescapably, inevitably, needs, unavoidably
2. (adverb)inescapably, ineluctably, inevitably, unavoidably by necessity Synonyms: inescapably, unavoidably, ineluctably, inevitably, necessarily, of necessity, needs
Synonyms and Antonyms of inevitably 
