Definition of primary root
: the root of a plant that develops first and originates from the radicle — see seedling illustration
- Trending Now: More Trending:
- sequacious inadmissible oligarch, pejorative emolument troll
- ALL
What's Trending Now
More Trending Words
First Known Use of primary root
1877
Seen and Heard
What made you want to look up primary root? Please tell us where you read or heard it (including the quote, if possible).
