We found 3 dictionaries that define the word grain borer:

General (3 matching dictionaries)

1. grain borer: Merriam-Webster
2. grain borer: Oxford Learner's Dictionaries
3. grain-borer: Wordnik

Phrases: lesser grain borer, more... ▸ Words similar to grain borer ▸ Usage examples for grain borer ▸ Idioms related to grain borer ▸ Wikipedia articles (New!) ▸ Words that often appear near grain borer ▸ Rhymes of grain borer ▸ Invented words related to grain borer