We found one dictionary that defines the word headache-free:

General (1 matching dictionary)

1. headache-free: Wordnik

▸ Words similar to headache-free ▸ Usage examples for headache-free ▸ Idioms related to headache-free ▸ Wikipedia articles (New!) ▸ Words that often appear near headache-free ▸ Rhymes of headache-free ▸ Invented words related to headache-free