Adj. periodic, periodical; serial, recurrent, cyclical, rhythmical; recurring &c v.; intermittent, remittent; alternate, every other. hourly; diurnal, daily; quotidian, tertian, weekly; hebdomadal^, hebdomadary^; biweekly, fortnightly; bimonthly; catamenial^; monthly, menstrual; yearly, annual; biennial, triennial, &c; centennial, secular; paschal, lenten, &c regular, steady, punctual, regular as clockwork.

More was sent to the editor than he expected and desired; his success awakened imitators; similar periodicals arose which crowded upon the public, first monthly, then weekly and daily, and which finally produced that confusion of Babel of which we were and are witnesses, and which, strictly speaking, springs from the fact that everyone wishes to talk, but no one is willing to listen..