Argilliferous
Pronunciation : Ar`gil*lif"er*ous
Part of Speech : a.
Etymology : [L. argilla white clay + -ferous.]
Definition : Defn: Producing clay; -- applied to such earths as abound with argil. Kirwan.
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