Definition of Norma in US English:

Norma

proper noun

Astronomy
  • 1A small and inconspicuous southern constellation (the Rule), lying partly in the Milky Way between Lupus and Ara.

    1. 1.1as genitive Normae /ˈnôrmē/ Used with preceding letter or numeral to designate a star in the constellation Norma.
      ‘the star Gamma Normae’

Origin

Latin, ‘carpenter's square’.

Pronunciation

Norma

/ˈnôrmə/