un gummed

gummed

[guhmd]
adjective
covered with a gummy substance.

Origin:
1400–50; late Middle English; see gum1, -ed2

ungummed, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Etymonline
Word Origin & History

gum
"resin," c.1300, from O.Fr. gomme, from L.L. gumma, from L. gummi, from Gk. kommi "gum," from Egyptian kemai. The verb, in the transferred fig. sense of "spoil, ruin" (usually with up) is first recorded 1901, probably from the notion of machinery becoming clogged. As a shortened form of chewing gum,
first attested 1842 in Amer.Eng.; gumshoe "plainclothes detective" is from 1906, from the rubber-soled shoes they wore (which were so called from 1863). Gum-tree (1676) was so called for the resin it exudes.

gum
"membranes of the mouth," from O.E. goma "palate," from a Gmc. source represented by O.N. gomi "palate," O.H.G. goumo, related to Lith. gomurys "palate," and perhaps from PIE *gheu- "to yawn" (cf. Gk. khaos, see chaos).
Online Etymology Dictionary, © 2010 Douglas Harper
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American Heritage
Medical Dictionary

gum 1 (gŭm)
n.

  1. Any of various viscous substances that are exuded by certain plants and trees and dry into water-soluble, noncrystalline, brittle solids.

  2. A similar plant exudate, such as a resin.

  3. Any of various adhesives made from such exudates or other sticky substance.

gum 2
n.
The firm connective tissue covered by mucous membrane that envelops the alveolar arches of the jaw and surrounds the bases of the teeth. Also called gingiva. v. gummed, gum·ming, gums
To chew food with toothless gums.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
gum 1   (gŭm)  Pronunciation Key 
Any of various sticky substances that are produced by certain plants and trees and dry into brittle solids soluble in water. Gums typically are colloidal mixtures of polysaccharides and mineral salts.
gum 2   (gŭm)  Pronunciation Key 
See gingiva.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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