hyperabduction

su·per·ab·duc·tion

(sū'pĕr-ab-dŭk'shŭn), Abduction of a limb beyond the normal limit. Synonym(s): hyperabduction

hyperabduction

S23-915660 (soo″pĕr-ăb-dŭk′shŭn) [L. super, over, above, + abducens, drawing away] Pronounced or extreme abduction.