Teratical
Pronunciation : Te*rat"ic*al
Part of Speech : a.
Etymology : [Gr.
Definition : Defn: Wonderful; ominous; prodigious. [Obs.] Wollaston.
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