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An adjective is a word that modifies a noun or a pronoun. In English grammar, adjectives fall into the category called modifiers. (A modifier is a word that either describes or limits the meaning of the word it refers to.)
Adjectives have three forms: positive, comparative and superlative.
The positive form is the adjective itself:
The comparative is used to compare two persons or things:
The superlative is used to compare three or more persons or things:
We add -er (for the comparative) or -est (for the superlative) to most adjectives that fall into the following groups:
To form the comparative or superlative of most other adjectives, we put the words more or most in front of them:
Note: Some two-syllable adjectives can form their comparatives and superlatives using either form: cleverer or more clever, friendliest or most friendly. In addition to clever and friendly, common examples are gentle, lively, narrow, quiet, silly, simple.
The following table shows six common adjectives with irregular comparative and superlative forms:
Positive | Comparative | Superlative |
---|---|---|
bad | worse | worst |
far | farther | farthest |
good | better | best |
little | less | least |
much | more | most |
many | more | most |
The following guidelines will help you avoid the most common mistakes.
Don’t combine the two forms for the comparative or superlative. Use either more or -er (or most or -est), but not both:
Don’t use the superlative when comparing only two persons or things:
Don’t use comparative and superlative forms or intensifiers (very, quite, rather, etc.) with adjectives that express absolute ideas (complete, empty, essential, fatal, full, perfect, unique, etc.). Since absolutes have no degrees of comparison, they should not be intensified or compared.
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