faultlessly

adv

1. In a faultless manner.

   “The interior of the "castle" was as faultlessly neat as its exterior was novel. The entire space, some twenty feet by forty, was subdivided into several small sleeping-rooms; the apartment into which he first entered, serving equally for the ordinary uses of its inmates, and for a kitchen.”

   “It is much easier to detect a fault than to produce a harmonious arrangement. And it is much easier for a man to see faults in a lady’s dress than to give directions for dressing faultlessly.”

   “To the casual eye a mere smart and shining youth of less than thirty summers, faultlessly appointed in every particular, he yet stood among his progeny[…]”