Feminine gender of 'heir'

Masculine gender of 'vixen'

Our ______ is a very strict man.

The king and ____ is a very loving couple.

The ______ looks so happy on his wedding.

The _______ sat beside the emperor when he succeeded to the throne.

The ________ gave birth to three cubs last week.

There is no _____ in the story. All the characters are female.

The _________ is getting ready for the ceremony. ( Use feminine gender of 'priest' )

The __________is waddling in the water. ( Use masculine form of 'duck' )

What is the masculine of peahen?

What is masculine of milkmaid