Bilingual tautological expressions – Redundancy in linguistic expression

RAS syndrome – Acronym redundantly coupled with its word(s) (Redundant Acronym Syndrome syndrome)

Self-reference – Sentence, idea or formula that refers to itself

TLA, the three-letter acronym for three-letter acronyms

Web Ontology Language – Family of knowledge representation languages, which intentionally uses the acronym "OWL"

image recursive acronym

define recursive acronym

wikipedia recursive acronym

weblio recursive acronym

kotobank recursive acronym

jisho recursive acronym