[ih-kon-uh-mahy-zer] /ɪˈkɒn əˌmaɪ zər/
a person who .
(in a boiler) a device for warming feed water with gases entering the chimney or stack.
a device that uses the waste heat from a boiler flue to preheat the feed water
a person or thing that economizes
[ih-kon-uh-mahyz] /ɪˈkɒn əˌmaɪz/ verb (used without object), economized, economizing. 1. to practice ; avoid waste or extravagance. verb (used with object), economized, economizing. 2. to manage ; use sparingly or frugally. /ɪˈkɒnəˌmaɪz/ verb 1. (often foll by on) to limit or reduce (expense, waste, etc) v. 1640s, “to govern a household,” from economy + -ize. […]
[ih-kon-uh-mee] /ɪˈkɒn ə mi/ noun, plural economies. 1. thrifty management; frugality in the expenditure or consumption of money, materials, etc. 2. an act or means of thrifty saving; a saving: He achieved a small economy by walking to work instead of taking a bus. 3. the management of the resources of a community, country, etc., […]
noun 1. a low-priced type of accommodation for travel, especially on an airplane.
- Economy-class syndrome
noun 1. (not in technical usage) the development of a deep-vein thrombosis in the legs or pelvis of a person travelling for a long period of time in cramped conditions