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expander. In DICTIOUS you will not only get to know all the dictionary meanings for the word
expander, but we will also tell you about its etymology, its characteristics and you will know how to say
expander in singular and plural. Everything you need to know about the word
expander you have here. The definition of the word
expander will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
expander, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
expand + -er.
Pronunciation
Noun
expander (plural expanders)
- One who or that which expands.
- (dentistry) A device used to widen the upper jaw so that the bottom and upper teeth will fit together better; a palatal expander.
- (graphical user interface) A control that expands to show more options or commands, keeping them hidden until needed.
- (graph theory) A kind of sparse graph with strong connectivity properties.
Derived terms
Anagrams