Lewis & Short

daemŏnĭum, ii, n., = δαιμόνιον.

  1. I. A lesser divinity, a little spirit, Manil. 2, 938; Tert. Apol. 32.
  2. II. An evil spirit, demon, App. Mag. p. 315, 10; Vulg. Deut. p. 32, 17; Psa. 95, 5 et saep.; Tert. Apol. 21 al.