Found 1 items, similar to Megalonyx.
English → English (gcide) Definition: Megalonyx Megalonyx \Meg`a*lon"yx\, n. [NL., from Gr. me`gas, mega`lh, great + 'o`nyx claw.] (Paleon.) An extinct quaternary mammal, of great size, allied to the sloth. [1913 Webster]