The words king, hero and boy are masculine gender nouns. We say a noun is a feminine gender if a noun refers to a female character or member of species.
What is gender of nouns and examples?
What are the four genders of noun?
Is the noun person male or female?
How do you introduce gender to a noun?
What are the 52 genders?
What are the types of gender nouns?
How many type of gender are there?
What is the gender of hen?
What is the gender of Mare?