Definition of Musca in English:

Musca

proper noun

Astronomy
  • 1A small southern constellation (the Fly), lying in the Milky Way between the Southern Cross and the south celestial pole.

    1. 1.1as genitive Muscae /-kiː/ Used with preceding letter or numeral to designate a star in this constellation:
      ‘the star Beta Muscae’

Origin

Latin.

Pronunciation:

Musca

/ˈmʌskə/