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expansion tank. In DICTIOUS you will not only get to know all the dictionary meanings for the word
expansion tank, but we will also tell you about its etymology, its characteristics and you will know how to say
expansion tank in singular and plural. Everything you need to know about the word
expansion tank you have here. The definition of the word
expansion tank will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
expansion tank, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Noun
expansion tank (plural expansion tanks)
- A small tank that is partially filled with air to protect closed water heating systems (not open to atmospheric pressure) and domestic hot-water systems from excessive pressure.
- Synonym: expansion vessel
Translations