Word Meanings - GASTROPODA - Book Publishers vocabulary database

One of the classes of Mollusca, of great extent. It includes most of the marine spiral shells, and the land and fresh-water snails. They generally creep by means of a flat, muscular disk, or foot, on the ventral side of the body. The head usually

Additional info about word: GASTROPODA

One of the classes of Mollusca, of great extent. It includes most of the marine spiral shells, and the land and fresh-water snails. They generally creep by means of a flat, muscular disk, or foot, on the ventral side of the body. The head usually bears one or two pairs of tentacles. See Mollusca. Note: The Gastropoda are divided into three subclasses; viz.: The Streptoneura or Dioecia, including the Pectinibranchiata, Rhipidoglossa, Docoglossa, and Heteropoda. The Euthyneura, including the Pulmonata and Opisthobranchia. The Amphineura, including the Polyplacophora and Aplacophora.

Related words: (words related to GASTROPODA)

• WATER-BEARER
  The constellation Aquarius.
• WATERWORT
  Any plant of the natural order Elatineæ, consisting of two genera , mostly small annual herbs growing in the edges of ponds. Some have a peppery or acrid taste.
• WATER SHREW
  Any one of several species of shrews having fringed feet and capable of swimming actively. The two common European species are the best known. The most common American water shrew, or marsh shrew , is rarely seen, owing to its nocturnal habits.
• WATER-TIGHT
  So tight as to retain, or not to admit, water; not leaky.
• WATER RAT
  The water vole. See under Vole. The muskrat. The beaver rat. See under Beaver. 2. A thief on the water; a pirate.
• MARINE
  Formed by the action of the currents or waves of the sea; as, marine deposits. Marine acid , hydrochloric acid. -- Marine barometer. See under Barometer. -- Marine corps, a corps formed of the officers, noncommissioned officers, privates, and
• CREEP
  to D. kruipen, G. kriechen, Icel. krjupa, Sw. krypa, Dan. krybe. Cf. 1. To move along the ground, or on any other surface, on the belly, as a worm or reptile; to move as a child on the hands and knees; to crawl. Ye that walk The earth, and stately
• WATER CRAKE
  The dipper. The spotted crake . See Illust. of Crake. The swamp hen, or crake, of Australia.
• WATER DOG
  A dog accustomed to the water, or trained to retrieve waterfowl. Retrievers, waters spaniels, and Newfoundland dogs are so trained.
• WATER CLOCK
  An instrument or machine serving to measure time by the fall, or flow, of a certain quantity of water; a clepsydra.
• WATER SAIL
  A small sail sometimes set under a studding sail or under a driver boom, and reaching nearly to the water.
• GREAT-HEARTED
  1. High-spirited; fearless. Clarendon. 2. Generous; magnanimous; noble.
• WATERIE
  The pied wagtail; -- so called because it frequents ponds.
• GREAT-GRANDFATHER
  The father of one's grandfather or grandmother.
• WATER BALLAST
  Water confined in specially constructed compartments in a vessel's hold, to serve as ballast.
• FRESHNESS
  The state of being fresh. The Scots had the advantage both for number and freshness of men. Hayward. And breathe the freshness of the open air. Dryden. Her cheeks their freshness lose and wonted grace. Granville.
• WATER RAM
  An hydraulic ram.
• WATER LINE
  Any one of certain lines of a vessel, model, or plan, parallel with the surface of the water at various heights from the keel. Note: In a half-breadth plan, the water lines are outward curves showing the horizontal form of the ship at their several
• SPIRAL
  Of or pertaining to a spiral; like a spiral. Spiral gear, or Spiral wheel , a gear resembling in general a spur gear, but having its teeth cut at an angle with its axis, or so that they form small portions of screws or spirals. -- Spiral gearing,
• WATER LOCUST
  A thorny leguminous tree which grows in the swamps of the Mississippi valley.
• ELECTRO-MUSCULAR
  Pertaining the reaction of the muscles under electricity, or their sensibility to it.
• INGREAT
  To make great; to enlarge; to magnify. Fotherby.
• DORSIVENTRAL
  Having distinct upper and lower surfaces, as most common leaves. The leaves of the iris are not dorsiventral.
• MUSCULOSPIRAL
  Of or pertaining to the muscles, and taking a spiral course; -- applied esp. to a large nerve of the arm.
• BLACKWATER STATE
  Nebraska; -- a nickname alluding to the dark color of the water of its rivers, due to the presence of a black vegetable mold in the soil.