Common causes of dizziness include inner-ear disorders, medications, and alcohol. Dizziness is often a result of vertigo. It can also be caused by a problem in the inner ear, where balance is regulated. The most common cause of vertigo and vertigo-related dizziness is benign paroxysmal positional vertigo (BPPV).
Freebase(1.00 / 1 vote)Rate this definition: Frugality. Frugality is the quality of being frugal, sparing, thrifty, prudent or economical in the use of consumable resources such as food, time or money, and avoiding waste, lavishness or extravagance.
What is 'Volatility'. Volatility is a statistical measure of the dispersion of returns for a given security or market index. Volatility can either be measured by using the standard deviation or variance between returns from that same security or market index. Commonly, the higher the volatility, the riskier the security.