1580s, "new-made," with implications of "foppish," from fangle (n.) "a new fancy, a novelty," based on newfangle "fond of novelty" (see newfangled).
Entries linking to fangled
newfangled adj.
late 15c., "addicted to novelty," literally "ready to grasp at all new things," from adjective newefangel "fond of novelty" (mid-13c., neufangel), from new + -fangel "inclined to take," from Proto-Germanic *fanglon "to grasp," from nasalized form of PIE root *pag- "to fasten" (compare fang). Sense of "lately come into fashion" is recorded from 1530s. Fanglement "act of fashioning; something made" is from 1660s; neue-fangelnesse "fondness for novelty" is from late 14c. Middle English had gar-fangel "fish-spear."