superlative degree of much.

superlative degree of many: the comparatively largest number of (construed with the definite article)

superlative degree of many: the majority of; more than half of (construed without the definite article)

(uncountable) The greatest amount.

(countable, uncountable) The greater part.

(countable) A record-setting amount.

The greater part of a group, especially a group of people.

Forms the superlative of many adjectives.

To a great extent or degree; highly; very.

superlative degree of many (Should we delete(+) this sense?)

superlative degree of much

(informal, chiefly US) Almost.