What does arcturus mean?
The definition of arcturus
Etym: [L. Arcturus, Gr. Arctic.] (Anat.)
A fixed star of the first magnitude in the constellation BoÃ¶tes.
Note: Arcturus has sometimes been incorrectly used as the name of the constellation, or even of Ursa Major. Canst thou guide Arcturus with his sons [Rev. Ver.: “the Bear with her train”]. Job xxxviii. 32.