the world > action or operation > advantage > [adverb] > wholesomely
the world > health and disease > [adverb] > healthily > in good health > in a manner conducive to health
1678 R. Cudworth tr. Philo in i. iv. 509 The Chief Prince of this great City..who governeth all things salutiferously.
1696 T. Tryon v. 142 [The] Preparations [of Corn Foods]..are very wholsom and salutiferously used in many Countries.