We found one dictionary that defines the word guinea corns:

General (1 matching dictionary)

1. Guinea corns: Collins English Dictionary

(Note: See guinea_corn as well.)

Definitions from Wiktionary (Guinea corn) ▸ noun:  durra ▸ Also see guinea_corn ▸ Words similar to guinea corns ▸ Usage examples for guinea corns ▸ Idioms related to guinea corns ▸ Wikipedia articles (New!) ▸ Words that often appear near guinea corns ▸ Rhymes of guinea corns ▸ Invented words related to guinea corns