[klam-uh-tawr-ee-uh l, -tohr-]
of or relating to the Clamatores, a large group of passerine birds with relatively simple vocal organs and little power of song, as the flycatchers.
Origin of clamatorial
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Word Origin for clamatorial
C19: from New Latin clāmātōres, plural of Latin clāmātor one who shouts; see clamant
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012