economizer
Translation
economiser
Examples
The boiler was fitted with an economizer.
The boiler was fitted with an economiser.
An economizer helps to improve fuel efficiency.
An economiser helps to improve fuel efficiency.
Grammar Patterns
((an economizer)) a device for saving fuel or energy The new system includes an economizer.
Similar Words
Synonyms: saver, conserver
Etymology
From 'economize' + the agent suffix '-er'. It literally means 'something that economizes'.
Memory Tips
Think of a device that 'makes' things more 'economical'. The '-er' suffix indicates a person or thing that does an action.