Mid-15c., enprowment "administration of one thing for revenue," from Anglo-French emprowement, from emprouwer "flip to income" (see improve ). Meaning "betterment; amelioration" is from 1640s. One such strategy is concentrated enchancment , the ensemble of actions aimed toward elevating the effectivity of any system, particularly a enterprise system, by engaged on eliminating its constraints one after the other whereas not engaged on non-constraints.Continued paving on sixth Road and 1st Avenue south of the railroad crossing.…