Noun Gender

Noun Gender: Spanish vocabulary and examples with English explanations. Open the interactive lesson for pronunciation and practice.

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01 · Common pattern: -o masculine, -a feminine

Start with the usual pattern: nouns ending in -o are usually masculine; nouns ending in -a are usually feminine. Here el marks masculine and la marks feminine to help you learn each word with its gender. These are patterns, not absolute rules.

EspañolEnglish
el teatro · el trabajo · el cursoMasculine: theatre, work, course. All end in -o.
el diccionario · el diarioMasculine: dictionary, diary / daily newspaper. Both end in -o.
la revista · la película · la playaFeminine: magazine, film, beach. All end in -a.
la historia · la comidaFeminine: history / story, food / meal. Both end in -a.

02 · Common exceptions: endings can mislead

Some common nouns do not follow the pattern: learn their gender with the word. Foto is short for fotografía and moto for motocicleta, so they keep their feminine gender. Some -ma words, including problema and idioma, are masculine, but not all: la cama (bed) is feminine.

EspañolEnglish
la manoHand: ends in -o but is feminine.
la foto · la motoPhoto, motorbike: both end in -o but are feminine.
la radioRadio (receiver or broadcasting): ends in -o but is feminine.
la discoDisco / nightclub: short for discoteca, retaining feminine gender.
el día · el mapaDay, map: both end in -a but are masculine.
el problema · el idioma · el planetaProblem, language, planet: all end in -a but are masculine.
el temaTheme; topic: ends in -a but is masculine.
el sistemaSystem: ends in -a but is masculine.
el programaProgramme; software program; plan: ends in -a but is masculine.
el climaClimate: ends in -a but is masculine.
el poemaPoem: ends in -a but is masculine.
el diplomaDiploma; certificate: ends in -a but is masculine.
el sofáSofa: ends in stressed -á and is masculine.
el pijamaPyjamas: usually masculine in Spain despite final -a; la pijama is also used in parts of Latin America.

03 · Final -e: the ending does not tell you

Nouns ending in -e can be masculine or feminine; there is no single rule for the whole group. Check a dictionary and learn the noun with el or la. Dictionary labels m. and f. mean masculine and feminine. Do not change the ending to -o or -a to guess a gender.

EspañolEnglish
el coche · el cineMasculine: car, cinema. An -e ending can be masculine.
la noche · la clase · la serieFeminine: night, class, series. An -e ending can also be feminine.
el coche · la nocheCompare: coche is masculine, noche feminine. Sharing an -e ending does not imply the same gender.

04 · People and animals: male and female forms

For people and animals, many -o nouns denote males and change -o to -a for females. Some consonant-ending nouns add -a, such as profesor → profesora. This is not universal: actor → actriz has a different form. Other nouns keep the same form and use el / la to distinguish gender.

EspañolEnglish
el niño · la niñaBoy → girl: change -o to -a.
el amigo · la amigaMale friend → female friend: change -o to -a.
el gato · la gataMale cat → female cat: change -o to -a.
el perro · la perraMale dog → female dog: change -o to -a.
el profesor · la profesoraMale teacher → female teacher: add -a after r; the spelling is profesora.
el español · la españolaSpanish man → Spanish woman: add -a after l.
el actor · la actrizActor → actress: a special pair, not simply consonant + -a.
el estudiante · la estudianteMale student → female student: estudiante stays the same; el / la distinguishes gender.

05 · Groups: masculine and feminine plurals

For nouns with distinct male and female forms, standard Spanish uses masculine plural for all-male or mixed groups, and feminine plural for all-female groups. Here we focus on who these forms refer to, not how plurals are formed. This does not apply to every animal noun: la jirafa (giraffe) is grammatically feminine, so las jirafas may include males. Grammatical gender does not always equal biological sex.

EspañolEnglish
los niños · las niñasLos niños: boys, or a mixed group of children. Las niñas: girls only.
los amigos · las amigasLos amigos: male friends or a mixed group of friends. Las amigas: female friends only.
los profesores · las profesorasLos profesores: male teachers or a mixed group of teachers. Las profesoras: female teachers only.
los gatos · las gatasLos gatos: male cats or a mixed group of cats. Las gatas: female cats only.

06 · Noun endings: feminine and masculine reference

Check the complete ending first: -ción and -tad are usually feminine. Each row groups nouns by ending, with articles, meanings and cautions. Endings are clues, not absolute rules; check longer endings such as -ción before shorter ones such as -ón. Check a dictionary when unsure and learn each noun with its article.

EspañolEnglish

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