Meaning

verb move with slow, sinuous movements

verb decorate or deck with wreaths

verb form into a wreath

originFrom Middle English wrethen (“to twist”), partly: * from wrethen (“twisted, wreathed”) (whence modern English wreathen (“(obsolete) made into a wreath; twisted”, adjective)), the past participle of writhen, wrythen (“to twist into a braid, coil, or wreath; to twist out of position or shape, deform; to twist together, intertwine; to twist about, writhe; to bend; to swathe, wrap; etc.”), from Old…

Etymology from Wiktionary, CC BY-SA 3.0