Spanish adjectives follow two main rules: agreement and position. Agreement means the adjective must match the nounโ€™s gender (masculine or feminine) and number (singular or plural). Position refers to where the adjective is placed in the sentenceโ€”either before or after the nounโ€”and this can affect the meaning.

Gender Agreement

Adjectives change their endings to match the gender of the noun (masculine or feminine).

  • Masculine nouns usually end in -o; feminine nouns usually end in -a.
  • The adjective takes a masculine ending for masculine nouns and a feminine ending for feminine nouns.
  • Example: amigo alto (tall male friend), amiga alta (tall female friend).

Number Agreement

Adjectives also change to match the number of the noun (singular or plural).

  • Add -s to the adjective if the noun is plural.
  • For nouns (and adjectives) ending in a vowel, simply add -s.
  • For those ending in a consonant, add -es.
  • Example: libro rojo (red book), libros rojos (red books).

Adjective Placement

Most adjectives come after the noun, but some are placed before the noun.

Adjectives After the Noun

  • This is the default position for most descriptive adjectives.
  • Example: casa blanca (white house), niรฑos inteligentes (smart children).
  • It emphasizes the literal meaning of the adjective.

Adjectives Before the Noun

  • Common for certain adjectives like grande, bueno, malo, pequeรฑo, viejo, nuevo, primer, รบltimo.
  • Can indicate a more subjective or figurative meaning.
  • Example: gran hombre (great man) vs. hombre grande (big man).
  • Also used for quantitative adjectives (e.g., mucho, poco, varios).

Changes in Meaning

  • Placement can change the meaning of some adjectives.
  • Example: un viejo amigo (an old longtime friend) vs. un amigo viejo (an old-aged friend).
  • Example: una gran ciudad (a great city) vs. una ciudad grande (a large city).

Summary

  • Adjectives must agree in gender and number with the noun.
  • Most adjectives are placed after the noun.
  • Some adjectives, especially those indicating quantity or emphasizing a figurative meaning, come before the noun.
  • Word order can subtly change the meaning of the adjective.

Examples

Thatโ€™s the basics of agreement and position for Spanish adjectives. Youโ€™re ready to describe nouns with properly matched and well-placed adjectives!
Spanish Example
Niรฑa bonita
English Example
Key Point
Adjective after noun (default)
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Last updated: Thu Jul 17, 2025