Itsitself

Itsitself is a coined term used in linguistic discussions as a hypothetical word formed by concatenating the possessive determiner its with the reflexive pronoun itself. In theory, itsitself serves as a compact example of self-reference and of how English morphology handles combinations of determiners and pronouns. The term itself is not part of standard English vocabulary and is rarely used outside linguistic analysis or pedagogical exercises.

Usage and interpretation of itsitself are metalinguistic rather than referential. Because it is not ordinarily attested, its meaning is dependent on context and purpose, serving to illustrate form rather than a concrete referent. The construction highlights how a possessive determiner typically accompanies a noun, and how attaching a form like itself to its would challenge conventional parsing. Some analysts treat itsitself as a hypothetical data point to demonstrate the boundaries between lexical items and the rules that govern their combination.

Examples can emphasize its hypothetical nature. For instance, in a discussion about morphology, one might say: The word itsitself is used to discuss the form rather than to denote a thing. In that context, itsitself functions as a tool for examining how self-reference operates in English word formation, rather than as a word with a real-world referent. See also self-reference, morphology, pronouns.