Word Meanings - CEPHALOPODA - Book Publishers vocabulary database

The highest class of Mollusca. Note: They have, around the front of the head, a group of elongated muscular arms, which are usually furnished with prehensile suckers or hooks, The head is highly developed, with large, well organized eyes and ears,

Additional info about word: CEPHALOPODA

The highest class of Mollusca. Note: They have, around the front of the head, a group of elongated muscular arms, which are usually furnished with prehensile suckers or hooks, The head is highly developed, with large, well organized eyes and ears, and usually with a cartilaginous brain case. The higher forms, as the cuttlefishes, squids, and octopi, swim rapidly by ejecting a jet of water from the tubular siphon beneath the head. They have a pair of powerful horny jaws shaped like a parrot's beak, and a bag of inklike fluid which they can eject from the siphon, thus clouding the water in order to escape from their enemies. They are divided into two orders, the Dibranchiata, having two gills and eight or ten sucker-bearing arms, and the Tetrabranchiata, with four gills and numerous arms without suckers. The latter are all extinct except the Nautilus. See Octopus, Squid, Nautilus.

Related words: (words related to CEPHALOPODA)

• CLASSIFIC
  Characterizing a class or classes; relating to classification.
• CLASSIFICATORY
  Pertaining to classification; admitting of classification. "A classificatory system." Earle.
• FRONTIERSMAN
  A man living on the frontier.
• CLASSICISM
  A classic idiom or expression; a classicalism. C. Kingsley.
• FURNISHMENT
  The act of furnishing, or of supplying furniture; also, furniture. Daniel.
• FRONTIERED
  Placed on the frontiers.
• CLASSIS
  An ecclesiastical body or judicat (more info) 1. A class or order; sort; kind. His opinion of that classis of men. Clarendon.
• FRONTLESSLY
  Shamelessly; impudently.
• FRONTED
  Formed with a front; drawn up in line. "Fronted brigades." Milton.
• FRONTLET
  The margin of the head, behind the bill of birds, often bearing rigid bristles. (more info) 1. A frontal or brow band; a fillet or band worn on the forehead. They shall be as frontlets between thine eyes. Deut. vi. 8. 2. A frown . What makes that
• FRONTAGE
  The front part of an edifice or lot; extent of front.
• DEVELOPMENT
  The series of changes which animal and vegetable organisms undergo in their passage from the embryonic state to maturity, from a lower to a higher state of organization. The act or process of changing or expanding an expression into another
• CLASSMATE
  One who is in the same class with another, as at school or college.
• ORGANIZATION
  1. The act of organizing; the act of arranging in a systematic way for use or action; as, the organization of an army, or of a deliberative body. "The first organization of the general government." Pickering. 2. The state of being organized; also,
• WHICHEVER; WHICHSOEVER
  Whether one or another; whether one or the other; which; that one which; as, whichever road you take, it will lead you to town.
• FRONTIER
  An outwork. Palisadoes, frontiers, parapets. Shak. (more info) 1. That part of a country which fronts or faces another country or an unsettled region; the marches; the border, confine, or extreme part of a country, bordering on another country;
• FRONTLESS
  Without face or front; shameless; not diffident; impudent. "Frontless vice." Dryden. "Frontless flattery." Pope.
• FRONTON
  See 2
• AROUND
  1. In a circle; circularly; on every side; round. 2. In a circuit; here and there within the surrounding space; all about; as, to travel around from town to town. 3. Near; in the neighborhood; as, this man was standing around when the fight took
• HIGHLY
  In a high manner, or to a high degree; very much; as, highly esteemed.
• WHITE-FRONTED
  Having a white front; as, the white-fronted lemur. White- fronted goose , the white brant, or snow goose. See Snow goose, under Snow.
• ELECTRO-MUSCULAR
  Pertaining the reaction of the muscles under electricity, or their sensibility to it.
• CONFRONT
  1. To stand facing or in front of; to face; esp. to face hostilely; to oppose with firmness. We four, indeed, confronted were with four In Russian habit. Shak. He spoke and then confronts the bull. Dryden. Hester caught hold of Pearl, and drew
• ENLARGEMENT
  1. The act of increasing in size or bulk, real or apparent; the state of being increased; augmentation; further extension; expansion. 2. Expansion or extension, as of the powers of the mind; ennoblement, as of the feelings and character; as, an
• CONFRONTATION
  Act of confronting. H. Swinburne.
• EFFRONTUOUSLY
  Impudently. R. North.
• NONDEVELOPMENT
  Failure or lack of development.
• SUBGROUP
  A subdivision of a group, as of animals. Darwin.