Comparative and Superlative Adjectives in Spanish

Comparative and superlative adjectives in Spanish grammar allow you to rank or evaluate the degree of a specific quality. Unlike English, which often uses suffixes like -er or -est (e.g., taller, tallest), Spanish relies almost entirely on specific phrase structures combined with the base adjective.

An overarching rule to remember is that the adjective must always agree in gender and number with the noun it describes.

Comparatives and Superlatives in Spanish

1. Comparative Adjectives (Comparativos)

Comparatives are used to compare two people, places, or things. They fall into three main categories:

Type of ComparisonSpanish FormulaEnglish EquivalentExample Sentence
Superiority (more than)más + adjective + quemore… than / -er thanJuan es más alto que María. (Juan is taller than María.)
Inferiority (less than)menos + adjective + queless… thanEste libro es menos interesante que el otro. (This book is less interesting than the other one.)
Equality (as… as)tan + adjective + comoas… asMaría es tan rápida como Carolina. (María is as fast as Carolina.)

Note on numbers: When making a comparison of inequality involving numbers, use más de or menos de instead of que (e.g., Tiene más de veinte años - He is more than 20 years old).

2. Superlative Adjectives (Superlativos)

Superlatives express the highest or lowest degree of a quality. Spanish separates these into relative and absolute forms.

Relative Superlatives

These single out one noun from a group or category (e.g., "the smartest in the class").

  • Formula: Definite Article (el/la/los/las) + más / menos + adjective + de
  • Rule: Use de to mean "in" or "of" when referring to the group. Avoid using en.
  • Example 1: Clara es la más rápida de la clase. (Clara is the fastest in the class.)
  • Example 2: Sofía es la menos rápida del grupo. (Sofia is the least fast in the group.)

Absolute Superlatives

These intensify a quality to an extreme level without directly comparing it to another specific group (equivalent to adding "very" or "extremely" in English). You can form them two ways:

  1. Using muy: Place muy before the adjective.
    • Example: El examen fue muy difícil. (The exam was very difficult.)
  2. Using the suffix -ísimo: Drop the final vowel of the adjective and add -ísimo/ísima/ísimos/ísimas.
    • Example: El examen fue dificilísimo. (The exam was extremely difficult.)

3. Irregular Forms

A small group of highly common Spanish adjectives have completely unique irregular forms for both comparatives and superlatives.

Base AdjectiveComparative FormRelative Superlative Form
bueno (good)mejor (better)el/la mejor (the best)
malo (bad)peor (worse)el/la peor (the worst)
grande (big / old)mayor (older / greater)el/la mayor (the oldest / greatest)
pequeño (small / young)menor (younger / lesser)el/la menor (the youngest / least)

Examples:

  • Mi hermano es mayor que yo. (My brother is older than me.)
  • Esta película es la peor de la franquicia. (This movie is the worst of the franchise.)