01 n. A protuberance; especially, the protuberance formed by a crooked back.
-
1.
A protuberance; especially, the protuberance formed by a crooked back.
-
2.
A fleshy protuberance on the back of an animal, as a camel or whale.(Zool.)
-
3.
a portion of a switchyard with a slanting track in which freight cars may coast without an engine and be sorted through a series of switches.(Railroad)