(n.) A pain that affects only one side of the head.

ache for ache to aching agonize ail angina anguish backache be dying for be dying to be hurting for bellyache blanch bleed blench blow brood over burn to cephalalgia chilblains chill chilliness chilling choose to clamor for cold creeps cold shivers colic collywobbles cramp crave creeps cry for cryopathy cut dearly love to distress dithers dolor duck bumps earache feel pain feel the pangs fret frostbite gape for gnawing go hard with goose bumps goose pimples gooseflesh grief grieve grimace gripe gripes gut-ache hanker have a misery headache heartburn hemicrania hone for hope for horripilation hunger hurt injury itch for itch to kibe languish for lesion like to long long for long to longing love to lust for megrim migraine misery mope mourn nasty blow odontalgia otalgia pain pang pant for passion pine pine away pine for pound pounding pyrosis rack shivering shivers shock shoot shrink sick headache sigh for smart smarting sore sore spot soreness sorrow spasm splitting headache spoil for sting stitch stomachache stress stress of life stroke suffer suffer anguish suffering take on tender spot thirst for thrill throb throbbing throbbing pain throes tingle toothache twinge twitch want to weary for wince wish for wish to wound wrench writhe yearn yearn for yen for