Original (masc.). The feminine is "originale" with an additional "e".
Gris is a masculine adjective in French. The feminine adjective is grise (with an additional 'e' at the end)
Mince is both a masculine and feminine adjective in French.
It can be either masculine - intelligent - or feminine - intelligente (as is the case the nearly all adjectives in French) and it can be plural as well.
"Riche" in French is a masculine adjective. The feminine form of "riche" is "riche" when used as an adjective.
Nationale (feminine), national (masculine). The difference is in the final "e"
Gris is a masculine adjective in French. The feminine adjective is grise (with an additional 'e' at the end)
Mince is both a masculine and feminine adjective in French.
Petite is the feminine form of the adjective 'small'. Its masculine counterpart is petit.
It can be either masculine - intelligent - or feminine - intelligente (as is the case the nearly all adjectives in French) and it can be plural as well.
"Riche" in French is a masculine adjective. The feminine form of "riche" is "riche" when used as an adjective.
Nationale (feminine), national (masculine). The difference is in the final "e"
originale
Nouveau and nouvel are the masculine equivalents of the French feminine adjective nouvelle. Context makes clear whether the form, translated as "new" in English, before a word beginning with a consonant (case 1) or a vowel (example 2) suits. The respective pronunciation will be "noo-vo" and "noo-vel" in Alsatian French.
"Gentil" is a masculine adjective in French. The feminine is "gentille".
beau (plural 'beaux') is the masculine adjective meaning beautiful in French. The feminine form is 'belle'
The gender of an adjective in Spanish is determined by the gender of the noun it describes. If the noun is feminine, the adjective should be in its feminine form. If the noun is masculine, the adjective should be in its masculine form.
Francophone is the name that is given to French-speaking countries. The word in question serves as a feminine/masculine singular adjective/noun in the above-mentioned form and as a feminine/masculine plural adjective/noun in the form francophones. The pronunciation for both forms will be "fran-ko-fun" in French.