rhynchocephalian
(ˌrɪŋkəʊsɪˈfælɪən) adj (Zoology) of, relating to, or belonging to the Rhynchocephalia, an order of lizard-like reptiles common in the Mesozoic era but today represented only by the tuatara
n (Animals) any reptile belonging to the order Rhynchocephalia
[C19: from New Latin Rhynchocephalia, from Greek rhunkhos a snout + kephalē head]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
rhyn•cho•ce•pha•lian
(ˌrɪŋ koʊ səˈfeɪl yən, -ˈfeɪ li ən)
adj. 1. belonging to the Rhynchocephalia, an order of lizardlike reptiles.
n. 2. a rhynchocephalian reptile.
[1865–70; < New Latin
Rhynchocephali(a) (< Greek
rhýncho(s) snout + New Latin
-cephalia; see
-cephalous,
-ia) +
-an1]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.