Meaning

originUnknown. The suggested initialism from "non-educated delinquent" is a backronym and folk etymology. Several other suggestions include a contraction of ne'er-do-well, neanderthal, or some kind of relationship with Teddy Boy although its use much predates the 1950s origin of that phrase. Ostensibly unrelated to "Ned" as a diminutive of the personal name "Edward" but the Scottish use of 'ned' for…

Etymology from Wiktionary, CC BY-SA 3.0