The opposite of a goat is a sheep!
The opposite of a she-goat (nanny goat, doe) would be a he-goat (billy goat).
She goat, doe, nanny
she-goat
A billy goat (also known as a buck) is a male goat so the opposite would be a nanny goat (also known as a doe) which is a female goat.
A billy goat. A nanny goat is a "she" and the billy goat is a "he".
Nanny goat or doe.
muffin
A nany goat is a female goat. A billy goat is a male goat. A wether is a castrated billy goat. The male counterpart to a nanny or governess could be tutor or guardian.
Nanny goat or doe.
A goat is a general name for animals of the Caprine species, no matter what age, sex or breed it is. Males are "bucks" or "billy goats", and females are "does" or "nanny goats". The young are called "kids".
A nanny is a female goat or sheep; a male goat or sheep is called a billy or a ram.
elephant goat