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Pronunciation varies by accent · noun
The quality or degree of being refrangible; refrangibility..
However, as the reflecting telescope is essentially free from aberration of refragability, as the purity of its images depends only on the perfection of a single surface, […]
[…] that the rays emitted by solids at low temperature are invisible, but become red at 977° Fahrenheit, and augment in intensity, number and refragability at higher temperatures.
Yet, we know that, besides those radiations which give us the sensation of light, there are others, in endless series, both higher and lower in their refragability, to which our eyes are absolutely blind.
Use refragability when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Refragability means The quality or degree of being refrangible; refrangibility..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
However, as the reflecting telescope is essentially free from aberration of refragability, as the purity of its images depends only on the perfection of a single surface, […]
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