Etymology
From Celticus (“the Celtic language”) + -ē.
Adverb
Celticē (not comparable)
- in the Celtic language
Further reading
- “Celtae”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
- Celtice in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.