scientific name of the fruit fly, 1829, the genus name, from Modern Latin (Fallén, 1823), from Greek drosos "dew" (which Beekes says is "probably of Pre-Greek origin") + philos "loving" (see -phile).
Entries linking to drosophila
-phile
also -phil, word-forming element meaning "one that loves, likes, or is attracted to," via French -phile and Medieval Latin -philus in this sense, from Greek -philos, common suffix in personal names (such as Theophilos), from philos "loving, friendly, dear; related, own," related to philein "to love," which is of unknown origin. According to Beekes, the original meaning was "own, accompanying" rather than "beloved."