Hemicrania

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A headache affecting one side of the head. countable, uncountable

    "Gods, gods, why do you punish me? Yes, no doubt it is upon me again, again this terrible, invincible affliction … this hemicrania which grips half the head with pain … without remedy, without escape … I must try not to move my head. …"

  2. 2
    a severe recurring vascular headache; occurs more frequently in women than men wordnet

Example

More examples

"Gods, gods, why do you punish me? Yes, no doubt it is upon me again, again this terrible, invincible affliction … this hemicrania which grips half the head with pain … without remedy, without escape … I must try not to move my head. …"

Etymology

From Late Latin hemicrania (“pain in one half of the head”), from Ancient Greek ἡμικρᾱνίᾰ (hēmikrāníă), from ἡμι- (hēmi-, “hemi-, half”) + κρανίον (kraníon, “skull”) (from whence also cranium). Cognate to megrim and migraine, which also derive from the Latin.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.