Dictionary: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z


[pel-i-kuh-sawr] /ˈpɛl ɪ kəˌsɔr/

any of a group of large primitive reptiles belonging to the extinct order Pelycosauria, abundant in North America and Europe during the Permian Period, often having a tall spinal sail.
any extinct mammal-like reptile of the order Pelycosauria, of Upper Carboniferous to Lower Permian times, from which the therapsids are thought to have evolved


Read Also:

  • Pem

    Privacy Enhanced Mail paste-eating moron

  • Pematangsiantar

    [puh-mah-tahng-syahn-tahr] /pəˌmɑ tɑŋˈsyɑn tɑr/ noun 1. a city on NE Sumatra, in Indonesia.

  • Pemba

    [pem-buh] /ˈpɛm bə/ noun 1. an island near the E coast of equatorial Africa: formerly part of Zanzibar protectorate; now a part of Tanzania. 164,321; 380 sq. mi. (984 sq. km). 2. Formerly Pôrto Amélia. a seaport in NE Mozambique. /ˈpɛmbə/ noun 1. an island in the Indian Ocean, off the E coast of Africa […]

  • Pembina

    [pem-buh-nuh, pem-bee-] /ˈpɛm bə nə, pɛmˈbi-/ noun, Canadian (chiefly the Prairie Provinces) . 1. highbush cranberry.

Disclaimer: Pelycosaur definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.