akathisia

noun
aka·​thi·​sia
variants: also acathisia \ ˌā-​ka-​ˈthizh-​(ē-​)ə How to pronounce acathisia (audio) , ˌa-​ How to pronounce acathisia (audio) , -​ˈthēzh-​ \

Medical Definition of akathisia

: a condition characterized by uncontrollable motor restlessness