hemiparesis

noun

hemi·​pa·​re·​sis ˌhem-i-pə-ˈrē-səs  -ˈpar-ə- 

plural hemipareses -ˌsēz 

: muscular weakness or partial paralysis restricted to one side of the body

discharged with a residual partial right hemiparesis

—P. W. Wright

hemiparetic

-pə-ˈret-ik 

adjective