orphan initialism

noun

orphan initialism

noun

Etymology From orphan + initialism. Coined by Dan Puckett in the stylebook of the St. Petersburg Times in mid 2015.

1

Human sciences, Linguistics, Sciences An existing initialism which has been redefined as a nonacronymous name, severing its link to its previous meaning.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.