Meaning

originFrom Middle English friggen (“to quiver”), perhaps from Old English *frygian (“to rub, caress”), related to Old English frēogan, frīgan (“to love, release, embrace, caress”), frīge (pl., “love”). Compare also Faroese fríggj (“erotocism, sex, flirtation”), Old English ġefrīgian (“to embrace”). More at free. Alternative etymology derives frig (Early Modern English frigge), from Middle English…

Etymology from Wiktionary, CC BY-SA 3.0