ridge vs saddleback

ridge and saddleback both are nouns.

Word	Noun	Adjective	Verb	Adverb
ridge	Yes	No	Yes	No
saddleback	Yes	No	No	No

ridge (noun)	saddleback (noun)
a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment for the upper ends of rafters	a double sloping roof with a ridge and gables at each end
any long raised border or margin of a bone or tooth or membrane	a pass or ridge that slopes gently between two peaks (is shaped like a saddle)
a long narrow natural elevation or striation
a long narrow range of hills
a long narrow natural elevation on the floor of the ocean
any long raised strip

ridge (verb)	saddleback (verb)
form into a ridge
spade into alternate ridges and troughs
throw soil toward (a crop row) from both sides
plough alternate strips by throwing the furrow onto an unploughed strip
extend in ridges