Updated on November 13, 2025

Comparative and Superlative Forms of Adjectives and Adverbs

Comparative and superlative forms help us compare people, objects, places, or actions. They allow us to describe differences in size, quality, speed, intensity, and many other characteristics.

Exercises

Explanation

  • Positive form: the basic adjective or adverb
    large, quick, beautiful

  • Comparative form: compares two things
    larger, more beautiful, quicker

  • Superlative form: compares three or more things
    the largest, the most beautiful, the quickest

1. One-syllable adjectives and short adverbs

Most short adjectives and adverbs form comparisons by adding –er (comparative) and –est (superlative).

Examples

  • tall → taller → the tallest

  • fast → faster → the fastest

Common spelling changes

  • Double the final consonant (vowel + consonant):
    big → bigger → the biggest

  • Drop final –e:
    close → closer → the closest

  • Change y → i after a consonant:
    dry → drier → the driest

Sample sentences

  • “This street is quieter at night than during the day.”

  • “That is the heaviest suitcase in the whole group.”

2. Two-syllable adjectives ending in –y, –er, –le, –ow

These adjectives often take –er / –est, but more / most is also possible, especially in more formal contexts.

Examples

  • happy → happier → the happiest

  • narrow → narrower → the narrowest

  • simple → simpler / more simple

Sample sentences

  • “This path is narrower than I expected.”

  • “Lena is always the happiest when she’s outdoors.”

3. Longer adjectives (two or more syllables)

Longer adjectives almost always use more for the comparative and most for the superlative.

Examples

  • attractive → more attractive → the most attractive

  • comfortable → more comfortable → the most comfortable

Sample sentences

  • “The new office chairs are more comfortable than the old ones.”

  • “Out of all the ideas, hers was the most creative.”

Illustration of Comparative and Superlative Forms of Adjectives and Adverbs

4. Comparatives and superlatives of adverbs

Adverbs follow rules similar to adjectives:

  • Short adverbs: add –er / –est
    hard → harder, the hardest

  • Long adverbs: use more / most
    slowly → more slowly, the most slowly

Sample sentences

  • “He finished the puzzle faster than everyone else.”

  • “She speaks the most confidently during presentations.”

5. Irregular forms

Some adjectives and adverbs do not follow normal rules.

Positive

Comparative

Superlative

good / well

better

best

bad / badly

worse

worst

many / much

more

most

little

less

least

far

farther / further

farthest / furthest

Sample sentences

  • “This solution is better than the previous one.”

  • “Of all the students, Max is the least nervous before exams.”

6. Using articles

  • Comparatives may use a or the, depending on meaning:
    “This is a cheaper hotel.”
    “This is the cheaper option of the two.”

  • Superlatives almost always use the:
    “She is the most experienced member of the team.”

However, after linking verbs like be, the article may be optional:

  • “This method is (the) most effective in my opinion.”

7. Using “less” and “the least”

These forms express a lower degree of quality or intensity.

Examples

  • “This book is less interesting than the first one.”

  • “That was the least useful piece of advice.”

Quick Summary

Type

Form

Example

Positive

Basic adjective/adverb

“The room is bright.”

Comparative

–er / more

“This room is brighter.”

Superlative

–est / most

“This is the brightest room in the house.”

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