We found 2 dictionaries that define the word twice a day:

General (2 matching dictionaries)

1. twice a day: Merriam-Webster
2. twice-a-day: Wordnik

▸ Words similar to twice a day ▸ Usage examples for twice a day ▸ Idioms related to twice a day ▸ Wikipedia articles (New!) ▸ Words that often appear near twice a day ▸ Rhymes of twice a day ▸ Invented words related to twice a day