Corpus of Electronic Texts Edition
The Wooing of Emer by Cú Chulainn (Author: [unknown])

paragraph 42

‘The Boar (triath) I said and his Dam, that is Cleitech and Fessi. For triath is the name for a boar, the leader of herds; but it is also a name for a king, the leader of the great host. Cleitech then is
[...]
of battle. Fessi, again, is a name for a great sow of a farmer's house. A boar and his dam, and between a boar and his sow then we went.’