Webster's Revised Unabridged Dictionary · 1913

Much

Much (much) , adjective

[Old English moche, muche, miche, prob. the same as mochel, muchel, michel, mikel, from Anglo-Saxon micel, mycel; compare Greek me`gas, fem. mega`lh, great, and Icelandic mjok, adv., much. r103. See Mickle.]

1.
Great in quantity; long in duration; as, much rain has fallen; much time.
Thou shalt carry much seed out into the field, and shalt gather but little in. — Deut. xxviii. 38
2.
Many in number. [Archaic]
Edom came out against him with much people. — Num. xx. 20
3.
High in rank or position. [Obsolete] — Chaucer

Much , noun

1.
A great quantity; a great deal; also, an indefinite quantity; as, you have as much as I.
He that gathered much had nothing over. — Ex. xvi. 18

Muchin this sense can be regarded as an adjective qualifying a word unexpressed, and may, therefore, be modified by as, so, too, very.

2.
A thing uncommon, wonderful, or noticeable; something considerable.
And [he] thought not much to clothe his enemies. — Milton
Collocations (1)
To make much of , to treat as something of especial value or worth.

Much , adverb

[Compare Icelandic mjok. See Much, a.]

To a great degree or extent; greatly; abundantly; far; nearly.
Much suffering heroes. — Pope
Thou art much mightier than we. — Gen. xxvi. 16
Excellent speech becometh not a fool, much less do lying lips a prince. — Bible (KJV) - Proverb xvii. 7
Henceforth I fly not death, nor would prolong Life much. — Milton
All left the world much as they found it. — Sir W. Temple