First Known Use: 1704
Dictionary
lordosis
noun lor·do·sis \lȯr-ˈdō-səs\
plural lor·do·ses\-ˈdō-ˌsēz\
Definition of LORDOSIS
1
: abnormally increased inward curvature of the lower region of the spine resulting in a concave back as viewed from the side — compare kyphosis
2
: a mating posture of some sexually receptive female mammals (as rats) in which the head and rump are raised and the back is arched downward
— lor·dot·ic \-ˈdä-tik\ adjective
See lordosis defined for kids
ADVERTISEMENT
Origin of LORDOSIS
New Latin, from Greek lordōsis, from lordos curving forward; akin to Old English belyrtan to deceive
Medical Dictionary
lordosis
noun lor·do·sis \lȯr-ˈdō-səs\
Medical Definition of LORDOSIS
Learn More About LORDOSIS
Browse
Next Word in the Dictionary: lord presidentPrevious Word in the Dictionary: lord ordinaryAll Words Near: lordosis
ADVERTISEMENT
Seen & Heard
What made you want to look up lordosis? Please tell us where you read or heard it (including the quote, if possible).