With an adjective or adverb (instead of the suffix -er) to form the comparative degree; as, more durable; more active; more sweetly
existing or coming by way of addition; "an additional problem"; "further information"; "there will be further delays"; "took more time"
emphasis If you say that someone or something is nothing more than a particular thing, you are emphasizing that they are only that thing, and nothing more interesting or important. The newly discovered notes are nothing more than Lang's personal journal
You use more than before a number or amount to say that the actual number or amount is even greater
You can use more to indicate that something continues to happen for a further period of time. Things might have been different if I'd talked a bit more. You can use some more to indicate that something continues to happen for a further period of time. We walked some more
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emphasis You use no more than or not more than when you want to emphasize how small a number or amount is. He was a kid really, not more than eighteen or nineteen. no less than
comparative of much; to a greater degree or extent; "he works more now"; "they eat more than they should
(comparative of `many' used with count nouns) quantifier meaning greater in number; "a hall with more seats"; "we have no more bananas"; "more than one"
Used in forming the comparative form of many adjectives and almost all comparable adverbs