dorsalis

noun
dor·​sa·​lis | \ dȯr-ˈsal-əs How to pronounce dorsalis (audio) , -ˈsāl- How to pronounce dorsalis (audio) , -ˈsäl- How to pronounce dorsalis (audio) \
plural dorsales\ -​ˈsal-​(ˌ)ēz How to pronounce dorsales (audio) , -​ˈsāl-​; -​ˈsäl-​ˌās How to pronounce dorsales (audio) \

Medical Definition of dorsalis

: any of several arteries situated in and supplying the back of the parts with which they are associated — see interosseus dorsalis, nucleus dorsalis, sacrococcygeus dorsalis, tabes dorsalis