Arbitrarious
Pronunciation : Ar`bi*tra"ri*ous
Part of Speech : a.
Etymology : [L. arbitrarius. See Arbitrary.]
Definition : Defn: Arbitrary; despotic. [Obs.] -- Ar`bi*tra"*ri*ous*ly, adv. [Obs.]
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