Entrochite
Pronunciation : En"tro*chite
Part of Speech : n.
Etymology : [Pref. en- + Gr. (Paleon.)
Definition : Defn: A fossil joint of a crinoid stem.
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