A shelve is 'une étagère' (feminine noun) in French.
You can translate store by 'magasin' which is masculine, or by 'boutique' which is a feminine word.
une étagère, (feminine)
Une moto (a motorcycle) is a feminine noun in French.
It is a masculine noun
Butter is "beurre" in French, a masculine noun.
Une personne (feminine noun)
Un jambon is a masculine noun in French.
masculine
In French, "croissant" is a masculine noun.
"Asie" is a feminine noun in French.
"Explication" is a feminine noun in French.
In French, "rubis" is a masculine noun.
The word "lentille" is a feminine noun in French.
Turquoise is a feminine noun and adjective in French. It has no masculine.
Une moto (a motorcycle) is a feminine noun in French.
Iran is a masculine proper noun in French.
devoir (noun) is a masculine word in French.
The French word for African is "Africain" when used for masculine and "Africaine" when used for feminine.
"Chaloupe" is a feminine noun in French.