hemicranicus Save DMLBS hemicranicus [LL < ἡμικρανικός] , affecting half the head, of migraine. b (as sb. m.) sufferer from migraine. emis ‥ vel medietas, inde †emigmatica passio Alph. 56. b ydropicis, ‥ epilepticis, emigranicis potenter subveniunt Gilb. II 96v. 1.