inspirer (n.) Look up inspirer at
c. 1500, agent noun from inspire (v.). The Late Latin form, inspirator, is attested in English in 17c. in the Latin figurative sense but later was used literally as the name of a steam-engine part (1890). Inspirationist is "one who believes in the inspiration of the Scriptures (1846). As a fem. form of inspirer, inspiratrix (1819) has been used.