The simplest way to know the gender of a noun is to identify the determiner that accompanies it.
Une voiture (a car) → feminineMon vélo (my bike) → masculineLe chat (the cat) → masculineLa lapine (the doe) → feminineRemember : If you can't remember the gender of the french determiners, here is a summary table.
Problem : This technic doesn't work in the following cases :
• If the noun is at plural form, determiners don't allow to guess the gender.
Les tables (the tables) → Les is used for masculine and feminine words.Des tasses → Des is used for masculine and feminine words.Ses canapés → Ses is used for masculine and feminine words.• If the determiner a plural possessive (notre, nos, votre, vos, leur, leurs),it is not possible to guess the gender either.Notre maison (our house) → Notre is used for masculine and feminine words.Votre jardin (your garden) → Votre is used for masculine and feminine words.• If the noun begins with a vowel, the definite article doesn't show the gender because of the elision (l') and the possessive article doesn't show the gender anymore because of the euphonic adaptation (mon is used before a feminine noun beginning with a vowel).
L'arbre (The tree)→ L' could indicate le or la.L'oiseau (The bird)→ idem.Mon amie (My friend)→ We use Mon in this case... while the noun is feminine !Ton arme (your weapon) → idem.Around 70% of the nouns ending with an -e are feminine. Therefore, it is a good cloue to find out the gender of the noun.
Une boîte (a box)Une table (a table)Une porte (a door)Une salle (a room)Most of the feminine words coming from masculine nouns take an -e.
Un boulanger (a baker) → masculineUne boulangère (a baker) → feminineUn apprenti (an apprentice) → masculineUne apprentie (an apprentice)→ feminineUn chien (a dog) → masculineUne chienne (a female dog) → feminineIf most of the feminine words end with an -e, there are several terminations that help to know if the noun is feminine or masculine.
-age → masculine
-aison → feminine
-tion → feminine