Explanation
Adjectives describe nouns or pronouns.
Superlative adjectives compare differences among 3 or more nouns.
Adjectives with 1-2 syllables use '-est.' Adjectives with 3 or more syllables use 'the most/least.'
Some adjectives have irregular forms.
thing 1 + verb + adjective '-est'
thing 1 + verb + 'the most/least' + adjective