forbidden : Idioms & Phrases


Forbidden fruit

  • noun originally an apple from the tree of knowledge of good and evil in the Garden of Eden; it is now used to refer to anything that is tempting but dangerous (as sexuality)
WordNet
  • . (a) Any coveted unlawful pleasure, so called with reference to the forbidden fruit of the Garden of Eden. (b) (Bot.) A small variety of shaddock (Citrus decumana). The name is given in different places to several varieties of Citrus fruits.
Webster 1913