Nun
Nuns and monks live and work in a monastery. Sisters and friars live in a convent and work outside the convent.
The feminine gender of "votary" is "votress."
The feminine gender for the word "heir" is "heiress."
The feminine gender of tutor is "tutora" in Spanish.
There isn't one... the word 'enemy' has no gender.
Gender is genderless (in English) and as a reference to the sex of a person.
feminine is aviatrix
waitress is the feminine
There is no feminine form of Friar. Friar comes from the French word frere, which means "brother". The church being sexist never came up with a feminine version. Some would suggest a nun is the female form of friar, but this is not true. A nun is the female form of a monk, not a friar.
Doe is the feminine gender of a deer. Caribou is a type of deer.
The feminine gender for tutor is "tutoress" or "tutor."
There is no feminine gender of the word "cub." Cub is neutral in English, so it is used for male and female cubs.