Webster's Revised Unabridged Dictionary · 1913

-some

-some (-sōm)

A combining form or suffix from Greek sw^ma (gen. sw`matos) the body; as in merosome, a body segment; cephalosome, etc.

-some (-sum) , adjective

[Anglo-Saxon -sum; akin to German & Old High German -sam, Icelandic samr, Gothic lustusams longed for. See Same, a., and compare Some, a.]

An adjective suffix having primarily the sense of like or same, and indicating a considerable degree of the thing or quality denoted in the first part of the compound; as in mettlesome, full of mettle or spirit; gladsome, full of gladness; winsome, blithesome, etc.

Some (sum) , adjective

[Old English som, sum, Anglo-Saxon sum; akin to Old Saxon, OFries., & Old High German sum, OD. som, Dutch sommig, Icelandic sumr, Danish somme (pl.), Swedish somlige (pl.), Gothic sums, and English same. r191. See Same, a., and compare -some.]

1.
Consisting of a greater or less portion or sum; composed of a quantity or number which is not stated; -- used to express an indefinite quantity or number; as, some wine; some water; some persons. Used also pronominally; as, I have some.
Some theoretical writers allege that there was a time when there was no such thing as society. — Blackstone
2.
A certain; one; -- indicating a person, thing, event, etc., as not known individually, or designated more specifically; as, some man, that is, some one man.
Some brighter clime. — Mrs. Barbauld
Some man praiseth his neighbor by a wicked intent. — Chaucer
Most gentlemen of property, at some period or other of their lives, are ambitious of representing their county in Parliament. — Blackstone
3.
Not much; a little; moderate; as, the censure was to some extent just.
4.
About; near; more or less; -- used commonly with numerals, but formerly also with a singular substantive of time or distance; as, a village of some eighty houses; some two or three persons; some hour hence. — Shakespeare
The number slain on the rebel's part were some two thousand. — Bacon
5.
Considerable in number or quantity.
Bore us some leagues to sea. — Shakespeare
On its outer point, some miles away. The lighthouse lifts its massive masonry. — Longfellow
6.
Certain; those of one part or portion; -- in distinction from other or others; as, some men believe one thing, and others another.
Some [seeds] fell among thorns;... but other fell into good ground. — Matt. xiii. 7, 8
7.
A part; a portion; -- used pronominally, and followed sometimes by of; as, some of our provisions.
Your edicts some reclaim from sins, But most your life and blest example wins. — Dryden
Some to the shores do fly, Some to the woods, or whither fear advised. — Daniel
Some in his bed, some in the deep sea. — Chaucer
Collocations (2)
All and some , one and all. See under All, adv. [Obsolete]
Some... some , one part... another part; these... those; -- used distributively.

The illiterate in the United States and Scotland often use some as an adverb, instead of somewhat, or an equivalent expression; as, I am some tired; he is some better; it rains some, etc.

Formerly used also of single persons or things: this one... that one; one... another.