noun
- a variety or mutation of peach having a smooth, downless skin.
noun
- a variety of peach tree, Prunus persica nectarina
- the fruit of this tree, which has a smooth skin
n.type of peach with smooth skin, 1660s, noun use of adjective meaning “of or like nectar” (1610s; see nectar + -ine (1)). Probably inspired by German nektarpfirsich “nectar-peach.” Earlier in English as nectrine.