Frugal

Webster's Dictionary of the English Language

·noun Obtained by, or appropriate to, economy; as, a frugal fortune.

II. Frugal ·noun Economical in the use or appropriation of resources; not wasteful or lavish; wise in the expenditure or application of force, materials, time, ·etc.; characterized by frugality; sparing; economical; saving; as, a frugal housekeeper; frugal of time.