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ultraheavy. In DICTIOUS you will not only get to know all the dictionary meanings for the word
ultraheavy, but we will also tell you about its etymology, its characteristics and you will know how to say
ultraheavy in singular and plural. Everything you need to know about the word
ultraheavy you have here. The definition of the word
ultraheavy will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
ultraheavy, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From ultra- + heavy.
Adjective
ultraheavy (comparative more ultraheavy, superlative most ultraheavy)
- (physics, chemistry) Describing any atom that has a very large atomic weight; especially those that lie beyond fermium in the periodic table
- Extremely or exceedingly heavy.