The Collaborative International Dictionary
Havier
Havier \Hav"ier\ (h[=a]"y[~e]r), n. [Formerly haver, prob. fr. Half; cf. L. semimas emasculated, prop., half male.] A castrated deer.
Haviers, or stags which have been gelded when young,
have no horns.
--Encyc. of
Sport.
Wiktionary
havier
n. A castrated deer.