odaxesmus

o·dax·es·mus

(ō'dak-sez'mŭs),
A biting sensation; a form of paresthesia.
[G. odaxēsmos, an irritation, fr. odax (adv.), by biting.]

odaxesmus

An obsolete term for:
(1) The biting of the tongue or cheek during a seizure. 
(2) Formication, a sensation of nibbling or biting.

odaxesmus

(ō″dăk-sĕz′mŭs) [Gr. odaxesmos, an irritation]
The biting of the tongue, lip, or cheek during an epileptic attack.