i found it interesting to discover why they are indeed called that. want to know? my internet query turned up two of many sources i decided to put here to explain. it seems i'm not the only one who's ponder this great mystery of the english language.
› world wide words: grapefruit?
› everyday mysteries: grapefruit?
it seems a similar dilemma surrounds the cereal grape-nuts. but you'll have to figure that one out on your own.
