Superlitive adjectives describe the very highest degree of a quality in one noun compared to all others in a group. They help you pinpoint extremes and make comparisons memorable.
Formation
Most short adjectives add -est to become superlative, while longer adjectives use "most" before the adjective. Sometimes spelling changes when adding -est.
Short Adjectives
Short adjectives typically add -est for the superlative form, and you add "the" before the adjective when selecting one noun.
Este edificio es el más alto de la ciudad.
Long Adjectives
Long adjectives form the superlative by placing "most" before the adjective, and you use "the" to signal the superlative.
Spelling Changes
Some adjectives double a consonant or change y to i when adding -est to maintain correct spelling.
| Adjective | Superlative | Adjective | Superlative | |
|---|---|---|---|---|
| happy | happiest | big | biggest | |
| easy | easiest | hot | hottest |
Irregular Adjectives
Irregular adjectives don't follow normal rules and have unique superlative forms you must memorize.
| Adjective | Comparative | Superlative | |
|---|---|---|---|
| good | better | best | |
| bad | worse | worst | |
| far | farther/further | farthest/furthest |
Usage
Use superlatives to describe one noun as having the top degree of a quality within a clear group, and include "the" before the superlative form.
Summary
Superlative adjectives show the highest degree of a quality. Short adjectives add -est, long adjectives use "most," and some adjectives are irregular. Use superlatives to highlight extremes in comparisons.
Last updated: Fri Oct 24, 2025