preconvulsive

pre·con·vul·sive

(prē'kon-vŭl'siv), Denoting the stage in an epileptic paroxysm preceding convulsions (for example, aura).

pre·con·vul·sive

(prē'kŏn-vŭl'siv) Denoting the stage in an epileptic paroxysm preceding convulsions (e.g., aura).

preconvulsive

(prē″kŏn-vŭl′sĭv) [″ + convulsio, pulling together] Before a convulsion.