
Originally Posted by
Throbert McGee
Thanks very much for your help, Doomer!
I'm not 100% sure about the Latin -- I believe you're right that a gerundive form (horrendum) might be more correct if you were constructing a grammatically complete sentence in Latin, but the adjective horribilis is definitely used in biological taxonomy -- for example, the N. American "grizzly bear" is Ursus arctos horribilis. (But there's actually no such wolf species as Canis lupus horribilis.)