Ŭn/im-prōved', a.
a. 1. Not improved; not made better or wiser; not advanced in knowledge, manners, or excellence.
- Not used for a valuable purpose; as, how many advantages unimproved have we to regret!
- Not used; not employed.
- Not tilled; not cultivated; as, unimproved land or soil; unimproved lots of ground.
- [Prefix un and improve, from Lat. improbare, to censure.] Uncensured; not disapproved. [Obs.]