We found 4 dictionaries that define the word pilot biscuits:

General (4 matching dictionaries)

1. pilot biscuits: Merriam-Webster
2. pilot biscuits: Collins English Dictionary
3. pilot biscuits: Vocabulary.com
4. pilot biscuits: TheFreeDictionary.com

(Note: See pilot_biscuit as well.)

Definitions from Wiktionary (pilot biscuit) ▸ noun:  Synonym of hardtack ▸ Also see pilot_biscuit ▸ Words similar to pilot biscuits ▸ Usage examples for pilot biscuits ▸ Idioms related to pilot biscuits ▸ Wikipedia articles (New!) ▸ Words that often appear near pilot biscuits ▸ Rhymes of pilot biscuits ▸ Invented words related to pilot biscuits