backronyms
Retroactive abbreviation meanings
A backronym is an acronym invented after the fact to fit an existing word.
Unlike true acronyms, where the abbreviation comes first, backronyms reverse-engineer words into phrases: GOLF becomes "Gentlemen Only, Ladies Forbidden" (a folk etymology); AMBER Alert becomes "America's Missing: Broadcast Emergency Response." Some are official renamings, others are humorous inventions or false etymologies spread as fact.
Name distinguishing the original
- initialismSpelled-out letter shortening
- reanalysisStudying something again
- expansionIncrease in scope
- wordplayVerbal wit techniques
neologism · portmanteau · mnemonic · abbreviation · coinage · etymology · reverse-engineering · reinterpretation
Precooked canned pork product
retronym
Name distinguishing the original
- initialismSpelled-out letter shortening
- reanalysisStudying something again
- expansionIncrease in scope
wordplay · neologism · portmanteau · mnemonic · abbreviation · coinage · etymology · reverse-engineering · reinterpretation · reconstruction
SPAM
Precooked canned pork product
CAPTCHA
Automated humanness verification
- AMBERMissing-person broadcast system
- MADDHighway sobriety advocacy group
- PHPWeb development scripting language
WINE · GNU · FISH · SIM · BASIC · ZIP · GIF · KISS · SPECTRE · RICO
SMART
Management or diagnostic acronym
- COREAcronym for organizations
ROY G BIV
Prism output memory trick