swaybacked vs lordotic

swaybacked and lordotic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
swaybacked	No	Yes	No	No
lordotic	No	Yes	No	No

As adjectives, swaybacked and lordotic are synonyms defined as:

swaybacked and lordotic: having abnormal sagging of the spine (especially in horses)

Other synonyms of swaybacked include dipped, swayback.

swaybacked (adjective)	lordotic (adjective)
having abnormal sagging of the spine (especially in horses)	having abnormal sagging of the spine (especially in horses)