Key takeaways

  • Spanish adjectives must agree in gender and number with the noun they describe. Most adjectives have four forms: masculine singular (alto), feminine singular (alta), masculine plural (altos), and feminine plural (altas). Some adjectives are invariable and do not change for gender: inteligente, amable, optimista.
  • The ser vs estar distinction is essential for describing people. Ser is used for fixed characteristics: personality traits, physical appearance, nationality, and profession. Estar is used for temporary states: current emotions, health, and changing conditions. Es alto (he is tall, permanent) vs está cansado (he is tired, temporary).
  • Spanish has a rich vocabulary for describing personality, with many words that do not have direct single-word translations in English. Vergonzoso (shy/shameful), maleducado (ill-mannered), aprovechado (someone who takes advantage), madrugador (an early riser) all pack nuanced meaning into a single word.
  • In Spanish, adjectives typically follow the noun rather than precede it. Un hombre amable (a kind man) places the adjective after the noun, unlike English. A few common adjectives come before the noun and may change form: buen (good, before noun), gran (great, before noun).

Describing people is one of the most frequently used skills in any language: talking about friends, family, colleagues, or characters in a story all require descriptive vocabulary. In Spanish, that vocabulary is extensive and precise, but it comes with a grammatical system that English does not have: adjectives that change form to match the noun.

italki connects learners with Spanish tutors who can help you practice describing people in natural conversation and build the intuition for adjective agreement through real usage. This guide covers 200+ words for personality, physical appearance, emotions, and social traits, organized by category, with grammar rules, ser vs estar guidance, and sample descriptions.

Work with a Spanish teacher to practice describing people in real conversation and develop natural, fluent Spanish description.

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Adjective agreement: gender and number

Unlike English adjectives, which have one fixed form, Spanish adjectives change form to match the noun in gender (masculine or feminine) and number (singular or plural).

Adjectives ending in -o (four forms):

  Singular Plural
Masculine alto altos
Feminine alta altas

Example: El chico es alto. / La chica es alta. / Los chicos son altos. / Las chicas son altas.

Adjectives ending in -e or a consonant (two forms, no gender change):

  Singular Plural
Masc./Fem. inteligente inteligentes

Example: El chico es inteligente. / La chica es inteligente. / Los chicos son inteligentes.

Adjectives ending in -or, -ón, -ín, -án (add -a for feminine):

  Singular Plural
Masculine trabajador trabajadores
Feminine trabajadora trabajadoras

Adjectives ending in a nationality or regional origin often add -a: español – española, francés – francesa

Ser vs estar with descriptive adjectives

Both ser and estar translate as to be in English, but they signal different kinds of descriptions.

Use ser for:

  • Permanent or defining characteristics
  • Personality and character: Es amable (She is kind)
  • Physical features that do not change: Es alto (He is tall)
  • Nationality and origin: Es mexicano (He is Mexican)
  • Profession: Es médico (He is a doctor)
  • Material: Es de madera (It is made of wood)

Use estar for:

  • Temporary or changeable states
  • Current emotions: Está contenta (She is happy right now)
  • Current physical state: Está cansado (He is tired)
  • Location: Está en Madrid (He is in Madrid)
  • Result of a change: Está casado (He is married, result of getting married)

Some adjectives change meaning depending on which verb is used:

Adjective With ser With estar
aburrido He is boring (personality) He is bored (current state)
malo He is bad / evil (personality) He is sick (current state)
bueno He is good / kind (personality) It is tasty / He is fine (state)
listo He is clever (personality) He is ready (current state)
seguro He is safe / reliable (personality) He is sure / certain (current state)

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Adjective placement

In Spanish, most adjectives follow the noun.

  • Una persona amable (a kind person)
  • Un hombre inteligente (an intelligent man)
  • Una mujer trabajadora (a hardworking woman)

Some common adjectives can precede the noun and may shorten before a masculine singular noun:

  • bueno – buen: un buen amigo (a good friend)
  • malo – mal: un mal día (a bad day)
  • grande – gran: un gran hombre (a great man, before noun) / un hombre grande (a large man, after noun)

Placing an adjective before the noun can also add a subjective or emotional quality: Es un buen hombre sounds more characterful than Es un hombre bueno.

Personality adjectives: positive traits

Spanish English Form notes
amable kind / friendly invariable in gender
generoso/a generous 4 forms
trabajador/a hardworking add -a for feminine
honesto/a honest 4 forms
paciente patient invariable
valiente brave invariable
inteligente intelligent invariable
creativo/a creative 4 forms
alegre cheerful / joyful invariable
simpático/a likable / pleasant 4 forms
responsable responsible invariable
humilde humble invariable
solidario/a supportive / community-minded 4 forms
leal loyal invariable
optimista optimistic invariable
tranquilo/a calm / peaceful 4 forms
curioso/a curious 4 forms
cariñoso/a affectionate 4 forms
atento/a attentive / considerate 4 forms
divertido/a fun / funny 4 forms
sensato/a sensible / wise 4 forms
generoso/a generous 4 forms
empático/a empathetic 4 forms
maduro/a mature 4 forms
espontáneo/a spontaneous 4 forms
carismático/a charismatic 4 forms
decidido/a decisive 4 forms
disciplinado/a disciplined 4 forms
comprensivo/a understanding 4 forms
detallista detail-oriented invariable

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Personality adjectives: negative traits

Spanish English Form notes
impaciente impatient invariable
perezoso/a lazy 4 forms
egoísta selfish invariable
mentiroso/a dishonest / liar 4 forms
arrogante arrogant invariable
grosero/a rude / crude 4 forms
celoso/a jealous 4 forms
terco/a stubborn 4 forms
cobarde cowardly invariable
irresponsable irresponsible invariable
pesimista pessimistic invariable
aburrido/a boring (personality) 4 forms
antipático/a unpleasant / unfriendly 4 forms
maleducado/a ill-mannered 4 forms
envidioso/a envious 4 forms
rencoroso/a resentful / vindictive 4 forms
superficial superficial invariable
vago/a vague / lazy 4 forms
resentido/a resentful 4 forms
caprichoso/a capricious / whimsical 4 forms
desorganizado/a disorganized 4 forms
descuidado/a careless / neglectful 4 forms
impulsivo/a impulsive 4 forms
voluble changeable / fickle invariable
aprovechado/a someone who takes advantage 4 forms

Physical appearance

Spanish English Notes
alto/a tall  
bajo/a short (in height)  
delgado/a thin / slim  
gordo/a fat Use carefully; considered direct in Spanish culture
corpulento/a stocky / heavyset More neutral than gordo
musculoso/a muscular  
joven young invariable
mayor / viejo/a older / old mayor is more respectful than viejo for people
guapo/a handsome / beautiful  
bonito/a pretty  
atractivo/a attractive  
feo/a ugly  
rubio/a blonde  
moreno/a dark-haired / tanned  
pelirrojo/a red-haired  
castaño/a chestnut-haired / brunette  
calvo/a bald  
de pelo corto/largo with short/long hair descriptive phrase
con barba with a beard descriptive phrase
con bigote with a moustache descriptive phrase
de ojos azules/marrones/verdes with blue/brown/green eyes descriptive phrase
elegante elegant invariable
deportista athletic / sporty invariable
bien parecido/a good-looking 4 forms
de estatura media of average height phrase
fornido/a well-built / sturdy 4 forms
flaco/a skinny 4 forms
pequeño/a small / short 4 forms
grande large / big invariable

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Emotions and temporary states

These are used with estar (temporary states).

Spanish English
feliz / contento/a happy
triste sad
enfadado/a / enojado/a angry enfadado (Spain), enojado (Latin America)
emocionado/a excited / moved
nervioso/a nervous
sorprendido/a surprised
asustado/a frightened
cansado/a tired
aburrido/a bored (as a state)
preocupado/a worried
deprimido/a depressed
enamorado/a (de) in love (with)
orgulloso/a proud
avergonzado/a ashamed / embarrassed
confundido/a confused
frustrado/a frustrated
tranquilo/a calm
ansioso/a anxious
ilusionado/a excited / hopeful (positive anticipation)
decepcionado/a disappointed
agotado/a exhausted
relajado/a relaxed
estresado/a stressed
abrumado/a overwhelmed

Character and social traits

Spanish English
extrovertido/a extroverted
introvertido/a introverted
tímido/a shy
sociable sociable
reservado/a reserved
serio/a serious
bromista joker / playful person
independiente independent
dependiente dependent / needy
líder leader
colaborador/a collaborative
competitivo/a competitive
ambicioso/a ambitious
conformista conformist
aventurero/a adventurous
prudente cautious / prudent
imprudente reckless
metódico/a methodical
espontáneo/a spontaneous
madrugador/a an early riser
trasnochador/a a night owl
hablador/a talkative / chatty
callado/a quiet / silent
formal formal / reliable
informal informal / casual
cosmopolita cosmopolitan
culto/a cultured / educated
sofisticado/a sophisticated

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Intelligence and skills

Spanish English
inteligente intelligent
listo/a clever / smart
astuto/a astute / shrewd
sabio/a wise
brillante brilliant
ingenioso/a ingenious / witty
dotado/a gifted
hábil skillful
talentoso/a talented
creativo/a creative
analítico/a analytical
lógico/a logical
práctico/a practical
imaginativo/a imaginative
estudioso/a studious
torpe clumsy / slow
distraído/a distracted / absent-minded
despistado/a forgetful / scatterbrained

Sample descriptions

Describing a friend (using ser for permanent traits): Mi mejor amiga es simpática, generosa y muy trabajadora. Es morena de pelo largo y tiene los ojos verdes. Es extrovertida y le encanta hablar con la gente. A veces es un poco impaciente, pero es muy leal.

(My best friend is pleasant, generous, and very hardworking. She is dark-haired with long hair and has green eyes. She is extroverted and loves talking to people. She can be a bit impatient sometimes, but she is very loyal.)

Describing someone’s current state (using estar for temporary states): Hoy mi jefe está muy estresado porque tiene una reunión importante. Normalmente está tranquilo, pero esta semana está agotado y un poco irritable.

(Today my boss is very stressed because he has an important meeting. Normally he is calm, but this week he is exhausted and a bit irritable.)

Combining ser and estar: Carlos es serio y responsable en el trabajo (permanent personality traits), pero hoy está muy relajado porque es su día libre (temporary state today).

(Carlos is serious and responsible at work, but today he is very relaxed because it is his day off.)

For a broader foundation in Spanish vocabulary across many categories, the guide to essential Spanish words covers 100 core words including pronouns, adjectives, and connectors used in everyday conversation. For the grammar behind adjective use in Spanish sentences, the guide to Spanish adjectives covers agreement, placement, and common patterns in depth.

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Practice describing people with a tutor

Vocabulary lists build passive recognition. A tutor helps you activate that vocabulary: producing descriptions under conversation speed, making the correct agreement choices automatically, and choosing between ser and estar without pausing to think. Describing people and asking questions about others is one of the most common early conversation topics, and practicing it with a native speaker builds fluency faster than any other method.

italki’s 30,000+ expert tutors include native Spanish speakers who specialize in vocabulary building and conversational practice for learners at every level. Trusted by over 10 million learners worldwide, the platform lets you find a tutor who can build description practice into every lesson. Book a trial lesson and start describing people in natural Spanish conversation.

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FAQ

How do adjectives work in Spanish when describing people?

Spanish adjectives agree with the noun in gender and number. If you are describing a man (masculine), use the masculine form: inteligente (invariable), alto (masculine singular). If you are describing a woman, use the feminine form: alta. For a group of men: altos. For a group of women: altas. Most adjectives ending in -o change to -a for feminine; adjectives ending in -e or a consonant usually do not change for gender.

When do you use ser and when do you use estar to describe people in Spanish?

Ser describes permanent, defining characteristics: personality (Es amable), physical traits that do not change (Es alto), nationality (Es peruano), and profession (Es ingeniero). Estar describes temporary states: current emotions (Está triste), current physical condition (Está cansado), and location (Está en casa). Some adjectives change meaning depending on which verb is used: Es aburrido (He is a boring person) vs Está aburrido (He is bored right now).

Where do adjectives go in Spanish: before or after the noun?

Most Spanish adjectives follow the noun: una persona simpática (a pleasant person). A few common adjectives regularly precede the noun: buen amigo (good friend, from bueno), gran persona (great person, from grande), and mal estudiante (bad student, from malo). Placing an adjective before the noun often adds an emotional or subjective quality to the description.

How do you say she is kind in Spanish?

Ella es amable. Use ser (es) for personality traits. Since amable ends in -e, it does not change for gender, so the same form is used for both masculine and feminine. Él es amable (He is kind) uses the same adjective form.

What is the difference between bonito, guapo, and atractivo?

All three can describe physical attractiveness in Spanish. Guapo/a is the most common general word for attractive or handsome (also used as a term of address: Hola, guapa). Bonito/a suggests prettiness and is often used for things as well as people (un vestido bonito = a pretty dress). Atractivo/a is more formal or neutral, equivalent to attractive in English. Regional preferences vary: guapo is common in Spain and many Latin American countries.

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