equestrienne - a female rider on horseback
( The Merriam-Webster Dictionary )
In English there are no masculine or feminine forms. English uses gender specific nouns for male or female.The noun equestrian is a common gender noun, a word for a male or a female horse rider.
"la moquette", (feminine noun).
une chaloupe (feminine noun)
Explication is a feminine noun in French.
Asie is a feminine noun in French.
The noun 'equestrian' is a common noun, a word for any equestrian anywhere.A proper noun is the name of a specific person, place, thing, or a title; for example:Adelinde Cornelissen (the Netherlands), 2011 FEI World Cup Grand Prix Freestyle Champion, Gold Medalist.Equestrian Drive, Burlington Township, NJ or Equestrian Street, Palmer, AKLos Angeles Equestrian Center, Burbank, CA"The Opium Equation (A Cat Enright Equestrian Mystery)" by Lisa Wysocky
The feminine form of the noun landlord is landlady.
Une personne (feminine noun)
"lentille" is a feminine noun in French.
Une ville (feminine noun)
The French noun "lunettes de soleil" is feminine.
Grass is "herbe" in French, which is a feminine noun.