existier
Existier is a rarely attested verb that appears in a small subset of linguistic and philosophical writings. It is not part of standard French or English vocabularies; the common forms are exister in French and exist in English. When used, existier is typically presented as a back-formation or as a deliberate linguistic device to discuss concepts of existence, instantiation, or becoming. In such contexts, the term may convey more than mere presence, suggesting an act that brings something into being or grounds its existence, though this reading is not standardized and varies by author.
Etymology: If present, existier would plausibly derive from the Latin existere or the French root exister, with
Usage and reception: Owing to its scarcity, existier has no formal definition in major dictionaries or grammars.
See also: Existence, Exister, Ontology, Philosophy of language, Etymology of French verbs.