Paleozoology
Pronunciation : Pa`le*o*zo*?l"o*gy
Part of Speech : n.
Etymology : [Paleo- + zo?logy.]
Definition : Defn: The science of extinct animals, a branch of paleontology.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder