amnĭon

  • 31amnion — a fluid filled sac in which the embryo develops in reptiles, birds and mammals. Fish are anamniotes, as are amphibians …

    Dictionary of ichthyology

  • 32amnion — noun /ˈæmnɪɒn,ˈæmnɪɑːn/ the innermost membrane of the fetal membranes of reptiles, birds, and mammals; the sac in which the embryo is suspended …

    Wiktionary

  • 33amnion — Synonyms and related words: allantoic membrane, amniotic sac, arachnoid membrane, basement membrane, conjuctiva, eardrum, hymen, maidenhead, membrana serosa, membrana tympana, membrane, meninges, meninx, neurilemma, pellicle, pericardium,… …

    Moby Thesaurus

  • 34AMNION —    name given to the innermost membrane investing the foetus in the womb …

    The Nuttall Encyclopaedia

  • 35Amnion — Ạm|ni|on 〈m.; Gen.: s; Pl.: unz.〉 innerste, gefäßlose Embryonalhülle der höheren Wirbeltiere [Etym.: <grch. amnos »Lamm«] …

    Lexikalische Deutsches Wörterbuch

  • 36Amnion — Ạmnion [aus gr. ἀμνιον = Schafshaut; Haut, die die Leibesfrucht umgibt] s; s: Eihaut, Schafshaut, Wasserhaut, Embryonalhülle der höheren Wirbeltiere und des Menschen (enthält das Fruchtwasser) …

    Das Wörterbuch medizinischer Fachausdrücke

  • 37amnion — n. membrane which surrounds a fetus before birth (Anatomy, Zoology) …

    English contemporary dictionary

  • 38amnion — [ amnɪən] noun (plural amnions or amnia) the innermost membrane that encloses the embryo of a mammal, bird, or reptile. Derivatives amniotic adjective Origin C17: from Gk, caul , dimin. of amnos lamb …

    English new terms dictionary

  • 39amnion — am·ni·on …

    English syllables

  • 40amnion — n. the membrane that forms initially over the dorsal part of the embryo but soon expands to enclose it completely within the amniotic cavity; it is connected to the embryo at the umbilical cord. It expands outwards and fuses with the chorion,… …

    The new mediacal dictionary