also called Laodice, a daughter of Agamemnon and Clytaemnestra, the accomplice of her brother Orestes in the murder of their mother, from Greek Ēlektra, literally "shining, bright," related to ēlektōr "the beaming sun" and perhaps to ēlektron "amber." Especially in psychological Electra complex (1913, Jung) in reference to a daughter who feels attraction toward her father and hostility to her mother. Also the name of a daughter of Atlas, and as such a name of one of the Pleiades.
fem. proper name, from Latin Berenice, from Macedonian Greek Berenike (classical Greek Pherenike), literally "bringer of victory," from pherein "to bring" (from PIE root *bher- (1) "to carry") + nikē "victory" (see Nike).
The constellation Berenice's Hair (Coma Berenices) is from the story of the pilfered amber locks of the wife of Ptolemy Euergetes, king of Egypt, c. 248 B.C.E., which the queen cut off as an offering to Venus. The constellation features a dim but visible star cluster; Ptolemy (the astronomer) regarded it as the tuft of fur at the end of Leo's tail, but German cartographer Caspar Vopel put it on his 1536 globe, and it endured. Berenice's Hair is also sometimes incorrectly given as an old name of the star Canopus based on Holland's mistranslation of Pliny in 1601.