nec·tar·ine 
(nĕk′tə-rēn)
(nĕk′tə-rēn)n.
1. A variety of peach tree having small aromatic fruit with smooth reddish skin.
2. The soft juicy fruit of this tree.
[From obsolete nectarine, sweet as nectar, from NECTAR.]
- undescended testicle
- undeserved
- undeservedly
- undesigning
- undesirability
- undesirable
- undesirably
- undetermined
- undid
- undies
- undifferentiated
- undignified
- undine
- undiplomatic
- undiplomatically
- undirected
- undiscriminating
- undisposed
- undisputed
- undissociated
- undistinguished
- undisturbed
- undo
- undock
- undocumented