UMBRELLA
umbrella
(adjective) covering or applying simultaneously to a number of similar items or elements or groups; āan umbrella organizationā; āumbrella insurance coverageā
umbrella
(noun) having the function of uniting a group of similar things; āthe Democratic Party is an umbrella for many liberal groupsā; āunder the umbrella of capitalismā
umbrella
(noun) a formation of military planes maintained over ground operations or targets; āan air umbrella over Englandā
umbrella
(noun) a lightweight handheld collapsible canopy
Source: WordNet® 3.1
Etymology
Noun
umbrella (plural umbrellas)
Cloth-covered frame used for protection against rain or sun.
Generally, anything that provides protection.
Something that covers a wide range of concepts, purposes, groups, etc.
The main body of a jellyfish, excluding the tentacles.
(photography, television) An umbrella-shaped reflector with a white or silvery inner surface, used to diffuse a nearby light.
Synonyms
• rainshade
• brolly (colloquial)
• gamp (dated, colloquial)
• parasol
Verb
umbrella (third-person singular simple present umbrellas, present participle umbrellaing, simple past and past participle umbrellaed)
(transitive) To cover or protect, as if by an umbrella.
(intransitive) To form the dome shape of an open umbrella.
(intransitive) To move like a jellyfish.
Anagrams
• umbellar
Source: Wiktionary
Um*brel"la, n. Etym: [It. umbrella, fr. ombra a shade, L. umbra; cf.
L. umbella a sunshade, a parasol. Cf. Umbel, Umbrage.]
1. A shade, screen, or guard, carried in the hand for sheltering the
person from the rays of the sun, or from rain or snow. It is formed
of silk, cotton, or other fabric, extended on strips of whalebone,
steel, or other elastic material, inserted, or fastened to, a rod or
stick by means of pivots or hinges, in such a way as to allow of
being opened and closed with ease. See Parasol.
Underneath the umbrella's oily shed. Gay.
2. (Zoƶl.)
Definition: The umbrellalike disk, or swimming bell, of a jellyfish.
3. (Zoƶl.)
Definition: Any marine tectibranchiate gastropod of the genus Umbrella,
having an umbrella-shaped shell; -- called also umbrella shell.
Umbrella ant (Zoƶl.), the sauba ant; -- so called because it carries
bits of leaves over its back when foraging. Called also parasol ant.
– Umbrella bird (Zoƶl.), a South American bird (Cephalopterus
ornatus) of the family CotingidƦ. It is black, with a large handsome
crest consisting of a mass of soft, glossy blue feathers curved
outward at the tips. It also has a cervical plume consisting of a
long, cylindrical dermal process covered with soft hairy feathers.
Called also dragoon bird.
– Umbrella leaf (Bot.), an American perennial herb (Dyphylleia
cymosa), having very large peltate and lobed radical leaves.
– Umbrella shell. (Zoƶl.) See Umbrella, 3.
– Umbrella tree (Bot.), a kind of magnolia (M. Umbrella) with the
large leaves arranged in umbrellalike clusters at the ends of the
branches. It is a native of Pennsylvania, Virginia, and Kentucky.
Other plants in various countries are called by this name, especially
a kind of screw pine (Pandanus odoratissimus).
Source: Webster’s Unabridged Dictionary 1913 Edition