The name is a somewhat corrupted feminized Latin form for the original Greek name that meant "the Grape Gatherer," as the first visibility of the star in morning light after the Sun cleared out of the way (the "heliacal rising") told that it was time to pick the grapes.

meaning of

American robin (Wikipedia) The American robin (Turdus migratorius) is a migratory bird of the true thrush genus and Turdidae, the wider thrush family. It is named after the European robin because of its reddish-orange breast, though the two species are not closely related, with the European robin belonging to the Old World flycatcher family. The American robin is widely distributed throughout North America, wintering from southern Canada to central Mexico and along the Pacific coast.

Vindemiatrix (stars.astro.illinois.edu) VINDEMIATRIX (Epsilon Virginis). Just over the line into third magnitude (2.83) and third brightest in the constellation Virgo following first magnitude Spica (the Alpha star) and Porrima (Gamma), Vindemiatrix still wound up with Bayer’s Epsilon designation.