[uhn-im-proovd] 
| 1. | not developed to full potential, as resources or the mind. |
| 2. | not showing improvement, as one's health, appearance, etc. |
| 3. | (of land) not fitted for a profitable use, as by clearing, cultivation, addition of facilities for dwelling or business purposes, or the like. |
| 4. | not used to advantage; neglected: an unimproved opportunity. |
| 5. | (of animal or plant species) not made more useful or attractive by selective breeding or cultivation. |
| 6. | not enhanced; not increased: Our chance of success is unimproved. |
| un·im·proved (ŭn'ĭm-prōōvd') adj.
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ɪmˈpruvd