Construct : build or make (something, typically a building, road, or machine).Loiter : stand or wait around without apparent purpose.Chatter : talk informally about unimportant matters.Meditate : focus one's mind for a period of time, in silence or with the aid of chanting, for religious or spiritual purposes or as a method of relaxation.Prattle : foolish or inconsequential talk.Synonym of Prattle is Chatter