īn-fandus adj., unspeakable, unutterable, unheard of, unnatural, shocking, abominable: facinus, T.: res: epulae, i. e. of human flesh, L.: amor, V.: bellum, V.: stuprum, L.

—Plur n. as subst: infanda furens, V.

—Sing n. as exclamation: navibus, infandum! amissis, oh, woe unutterable, V.