Sentence Examples


  • An economical method of evaporation must be found.
  • The system is economical in fuel, but needs skilled attendance to keep the appliances and fittings in order.
  • Dalby, " The Economical Working of Locomotives," Proc. Inst.
  • By building out, which is economical and sometimes necessary.
  • Turrettini did much to increase the economical prosperity of the city.