Meanings
nounalarm clock headache (plural alarm clock headaches)
plural alarm clock headaches · alternative alarm-clock headache
- Synonym of hypnic headache
Synonyms: hypnic headache
Synonyms & antonyms
nounSynonym of hypnic headache
Similar
Also see
Cite this entry
APA
alarm clock headache. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/alarm%20clock%20headache
MLA
“alarm clock headache.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/alarm%20clock%20headache. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “alarm clock headache,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/alarm%20clock%20headache.
Source: alarm clock headache on Wiktionary, CC BY-SA 4.0.