Digitaria sanguinalis

Digitaria sanguinalis
Crab Crab (kr[a^]b), n. [AS. crabba; akin to D. krab, G. krabbe, krebs, Icel. krabbi, Sw. krabba, Dan. krabbe, and perh. to E. cramp. Cf. {Crawfish}.] 1. (Zo["o]l.) One of the brachyuran Crustacea. They are mostly marine, and usually have a broad, short body, covered with a strong shell or carapace. The abdomen is small and curled up beneath the body. [1913 Webster]

Note: The name is applied to all the Brachyura, and to certain Anomura, as the hermit crabs. Formerly, it was sometimes applied to Crustacea in general. Many species are edible, the blue crab of the Atlantic coast being one of the most esteemed. The large European edible crab is {Cancer padurus}. {Soft-shelled crabs} are blue crabs that have recently cast their shells. See {Cancer}; also, {Box crab}, {Fiddler crab}, {Hermit crab}, {Spider crab}, etc., under {Box}, {Fiddler}. etc. [1913 Webster]

2. The zodiacal constellation Cancer. [1913 Webster]

3. [See {Crab}, a.] (Bot.) A crab apple; -- so named from its harsh taste. [1913 Webster]

When roasted crabs hiss in the bowl, Then nightly sings the staring owl. --Shak. [1913 Webster]

4. A cudgel made of the wood of the crab tree; a crabstick. [Obs.] --Garrick. [1913 Webster]

5. (Mech.) (a) A movable winch or windlass with powerful gearing, used with derricks, etc. (b) A form of windlass, or geared capstan, for hauling ships into dock, etc. (c) A machine used in ropewalks to stretch the yarn. (d) A claw for anchoring a portable machine. [1913 Webster]

{Calling crab}. (Zo["o]l.) See {Fiddler}., n., 2.

{Crab apple}, a small, sour apple, of several kinds; also, the tree which bears it; as, the European crab apple ({Pyrus Malus} var. sylvestris); the Siberian crab apple ({Pyrus baccata}); and the American ({Pyrus coronaria}).

{Crab grass}. (Bot.) (a) A grass ({Digitaria sanguinalis} syn. {Panicum sanguinalis}); -- called also {finger grass}. (b) A grass of the genus {Eleusine} ({Eleusine Indica}); -- called also {dog's-tail grass}, {wire grass}, etc.

{Crab louse} (Zo["o]l.), a species of louse ({Phthirius pubis}), sometimes infesting the human body.

{Crab plover} (Zo["o]l.), an Asiatic plover ({Dromas ardeola}).

{Crab's eyes}, or {Crab's stones}, masses of calcareous matter found, at certain seasons of the year, on either side of the stomach of the European crawfishes, and formerly used in medicine for absorbent and antacid purposes; the gastroliths.

{Crab spider} (Zo["o]l.), one of a group of spiders ({Laterigrad[ae]}); -- called because they can run backwards or sideways like a crab.

{Crab tree}, the tree that bears crab applies.

{Crab wood}, a light cabinet wood obtained in Guiana, which takes a high polish. --McElrath.

{To catch a crab} (Naut.), a phrase used of a rower: (a) when he fails to raise his oar clear of the water; (b) when he misses the water altogether in making a stroke. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • Digitaria Sanguinalis — Digitaria sanguinalis …   Wikipédia en Français

  • Digitaria sanguinalis — Digitaria sanguinalis …   Wikipédia en Français

  • Digitaria sanguinalis — Scientific classification Kingdom: Plantae (unranked) …   Wikipedia

  • Digitaria sanguinalis — Digitaria Digitaria n. a genus of plants including the crab grass ({Digitaria sanguinalis}); finger grass. Syn: genus {Digitaria}. [WordNet 1.5] …   The Collaborative International Dictionary of English

  • Digitaria sanguinalis —   Guarda rocío Racimo digitado de Di …   Wikipedia Español

  • Digitaria sanguinalis — Digitaria sanguinalis …   Wikipédia en Français

  • Digitaria sanguinalis — Blutrote Fingerhirse Blutrote Fingerhirse (Digitaria sanguinalis) Systematik Klasse …   Deutsch Wikipedia

  • Digitaria sanguinalis — raudonoji pirštuotė statusas T sritis vardynas apibrėžtis Miglinių šeimos pašarinis augalas (Digitaria sanguinalis), paplitęs pietų Europoje, šiaurės Afrikoje ir pietvakarių Azijoje. atitikmenys: lot. Digitaria sanguinalis angl. crab finger… …   Lithuanian dictionary (lietuvių žodynas)

  • Digitaria sanguinalis — ID 27346 Symbol Key DISA Common Name hairy crabgrass Family Poaceae Category Monocot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution AL, AR, AZ, CA, CO, CT, DC, DE, GA, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME,… …   USDA Plant Characteristics

  • Digitaria Sanguinalis — Scop. Crabgrass (E); Cebadilla (C) . The seeds are used as a rice substitute …   EthnoBotanical Dictionary

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