Word Meanings - APLACENTAL - Book Publishers vocabulary database

Belonging to the Aplacentata; without placenta.

Related words: (words related to APLACENTAL)

• PLACENTARY
  Having reference to the placenta; as, the placentary system of classification.
• WITHOUT-DOOR
  Outdoor; exterior. "Her without-door form." Shak.
• WITHOUTFORTH
  Without; outside' outwardly. Cf. Withinforth. Chaucer.
• PLACENTA
  The vascular appendage which connects the fetus with the parent, and is cast off in parturition with the afterbirth. Note: In most mammals the placenta is principally developed from the allantois and chorion, and tufts of vascular villi
• BELONG
  attain to, to concern); pref. be- + longen to desire. See Long, v. Note: 1. To be the property of; as, Jamaica belongs to Great Britain. 2. To be a part of, or connected with; to be appendant or related; to owe allegiance or service. A desert place
• APLACENTATA
  Mammals which have no placenta.
• WITHOUTEN
  Without. Chaucer.
• BELONGING
  1. That which belongs to one; that which pertains to one; hence, goods or effects. "Thyself and thy belongings." Shak. 2. That which is connected with a principal or greater thing; an appendage; an appurtenance. 3. Family; relations; household.
• PLACENTATION
  The mode of formation of the placenta in different animals; as, the placentation of mammals.
• PLACENTAL
  Of or pertaining to the Placentalia. (more info) 1. Of or pertaining to the placenta; having, or characterized by having, a placenta; as, a placental mammal.
• WITHOUT
  1. On or at the outside of; out of; not within; as, without doors. Without the gate Some drive the cars, and some the coursers rein. Dryden. 2. Out of the limits of; out of reach of; beyond. Eternity, before the world and after, is without our
• PLACENTALIA
  A division of Mammalia including those that have a placenta, or all the orders above the marsupials.
• APLACENTAL
  Belonging to the Aplacentata; without placenta.
• IMPLACENTAL
  Without a placenta, as marsupials and monotremes. -- n.
• SUBELONGATE
  Not fully elongated; somewhat elongated.
• IMPLACENTALIA
  A primary division of the Mammalia, including the monotremes and marsupials, in which no placenta is formed.