We found one dictionary that defines the word grass-root:

General (1 matching dictionary)

1. grass-root: Wordnik

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