cuilibet
cuilibet is a Latin form of qui, meaning “who, which, that; (interrog.) which? what?; (after si, ne) any”. It is the dative singular masculine pronoun or dative singular feminine pronoun or dative singular neuter pronoun.
It can also be a form of quis, “who? what?; (after si, ne) anyone”.
Found 30 times in the Latin texts on Socratos.
Where it is used
Ovid, Ars Amatoria 2.628: Cuilibet ut dicas 'haec quoque nostra fuit,'
Horace, Epistulae 2.2.8: cuilibet; argilla quidvis imitaberis uda;
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.