acceleratrix

== Latin == === Etymology === From accelerō, accelerātum (“to quicken”, verb) +‎ -trīx f (“-ess”, agentive suffix). === Pronunciation === (Classical Latin) IPA(key): [ak.kɛ.ɫɛˈraː.triːks] (modern Italianate Ecclesiastical) IPA(key): [at.t͡ʃe.leˈraː.triks] === Adjective === accelerātrīx (feminine accelerātrīx); third-declension feminine-only adjective (physics) accelerative ==== Usage notes ==== A feminine agent noun in -trīx used as an adjective; compare victrīx. ==== Declension ==== Third-declension feminine-only adjective. ==== Related terms ==== accelerātio