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roundness. In DICTIOUS you will not only get to know all the dictionary meanings for the word
roundness, but we will also tell you about its etymology, its characteristics and you will know how to say
roundness in singular and plural. Everything you need to know about the word
roundness you have here. The definition of the word
roundness will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
roundness, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From Middle English roundnesse, equivalent to round + -ness.
Noun
roundness (usually uncountable, plural roundnesses)
- The quality or degree of being round.
- (engineering, manufacturing) The degree of accuracy to which a manufactured object intended to be round fulfills that requirement; it is measured by parameters such as TIR (total indicator reading).
- Coordinate terms: flatness, sphericity
- Synonym of rotundity.