aperiodic Antonyms - page 2

bent besetting biennial bimestrial bimonthly biweekly bulldog bullheaded carnivorous avid assured assiduous adamant adventurous aggressive ambitious annual antagonistic ardent aspiring assertive catamenial centenary centennial ferocious fortnightly full-blooded galvanized gazette gladiatorial guided half-hourly half-yearly ephemeris diurnal defiant chapbook combative competing compulsive consumed cutthroat cyclic daily decennial hebdomadal