The word "sick headache" in English means: A very bad headache that makes you feel sick., A severe headache, often accompanied by nausea and sometimes vomiting..
The phonetic transcription of "sick headache" is /sɪk ˈhed.eɪk/ in British English and /sɪk ˈhedˌeɪk/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "sick headache": migraine, splitting headache.
Example usage of "sick headache": "I had a sick headache, so I stayed home.". More examples on the page.