thriftguideline
nounUK /ˈθrɪftˌɡaɪdlaɪn/
US /ˈθrɪftˌɡaɪdlaɪn/
A rule that helps you save money and spend less.
The family followed a thriftguideline to save money for a trip.
OTHER MEANINGS
2. A written instruction for careful use of resources.
The office posted a thriftguideline about turning off lights.
3. A principle for spending wisely in a household.
Her thriftguideline was to buy only what was on the list.
4. A standard used by a group to avoid waste.
The club adopted a thriftguideline for its events.