Backronym

//ˈbæk.ɹəˌnɪm// noun, verb

noun, verb ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A word that is originally not an acronym but is turned into one by devising a full form for it, sometimes as a folk etymology, sometimes as a contrived acronym to name a new organization, proposal, or other entity.

    "[T]he phenomenon has been dubbed STEVE, a backronym that matches the name originally given by aurora watchers. (STEVE is short for "Strong Thermal Emission Velocity Enhancement.")"

  2. 2
    A phrase which assigns a morpheme or word to each letter of a pre-existing acronym.
Verb
  1. 1
    To create a backronym. intransitive

Synonyms

All synonyms
anachronym

Example

More examples

"A backronym is an acronym that's specially constructed to fit an existing word."

Etymology

Blend of back + acronym.

Related phrases

back formationrecursive acronym

More for "backronym"

SynonymsSentencesPronunciationTranslate

Next best steps

Find stronger synonymsSee usage examplesCheck pronunciationBrowse writing guides

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.