nounoctŏăsOCTOAS☆ KeepMeaningthe number eightLewis & Short 1879ModernAs printed, 1879OCTOASLEWIS & SHORTOCTOASoctŏăs, ădis, f. octo, = octas, I. the number eight (post-class.), Tert. Praescr. 49.Read the whole entry