Etymology
From Ancient Greek στρέφων (stréphōn), the active present participle of Ancient Greek στρέφω (stréphō, “to twist, to avert”, verb), chiefly from its use as the name of a rustic lover in Sir Philip Sidney's 1593 pastoral romance The Countess of Pembroke's Arcadia.
Definitions & examples from Wiktionary (CC BY-SA 3.0).