[ ɪn'ɛks(ə)rəb(ə)l ]
■ adjective
1》 impossible to stop or prevent: the ~ march of new technology.
2》 impossible to persuade by request or entreaty.
Derivatives
inexorability noun
inexorably adverb
Origin
C16: from Fr., or from L. inexorabilis , from in- 'not' + exorabilis (from exorare 'entreat').