Sparing or saving; economy of labour, space, etc. Obsolete.

The action or process of economize, v. (in various senses); the practice of economy; the careful or sparing use of resources (esp. money).

The careful management of resources; sparingness. With reference to immaterial resources (e.g. time, effort, etc.). Frequently with of.

The action or process of economizing (in various senses), esp. by making efficient use of resources; the establishment of an organization or…