Misspelling of thriftiness.

Alternative form of thrift shop

plural of thriftshop

Showing thrift; economical; frugal. / (dated, of a person) Thriving, prosperous, successful. / (dated, of an animal or plant) Growing rapidly or vigorously; thriving.

Wastefully reckless in the use of money or resources. / Not thriving.

plural of thriftiness

The property of being thrifty.

In a thrifty manner; economically.

plural of thriftster

(slang) A person who buys clothing at thrift shops or otherwise tries to be fashionable on a budget.