The comparative form of "most beautiful" is "more beautiful." While "most beautiful" is used to describe the highest degree of beauty among multiple subjects, "more beautiful" allows for a comparison between two subjects. For example, one can say, "She is more beautiful than her sister."
Comparative: more beautiful Superlative: most beautiful
More beautiful and most beautiful are the comparative and superlative forms of beautiful.
More beautiful, most beautifulmore beautiful, most beautiful
lovelier, loveliest
more beautiful, most beautiful
More beautiful, most beautifulmore beautiful, most beautiful
More beautiful, most beautiful
more beautiful, most beautiful
more beautiful, most beautiful
Nouns do not have comparative forms; adjectives have comparative and superlative forms. The comparative form for the adjective beautiful is more beautiful; the superlative form is most beautiful.
The comparative form of beautiful is more beautiful
"Beautiful" is an adjective. Its superlative form is most beautiful.