bulbous, Burgess, Church's, circuit, circus, courteous, Curtis, dullness, dulness, Ernest, firmest, firmness, furnace, furthest, hermit, kerchief, loveliest, nervous, nurses, Perseus, purchase, purpose, service, spurious, sternest, sternness, surface, surfeit, surges, surplus, target, turnip, ugliest, urges, versus, worship, worshipped, worships, worthiest, worthless

alertness, encourage, illustrious, impervious, industrious, interpret, luxurious, reverses, traverses