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Pronunciation varies by accent · noun
(physics) a unit of luminance, being the luminance of a perfectly diffusing surface emitting light at the rate of ¹⁄_π candela per square metre. Also known as a blondel..
Use apostilb when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Apostilb means (physics) a unit of luminance, being the luminance of a perfectly diffusing surface emitting light at the rate of ¹⁄_π candela per square metre. Also known as a blondel..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use apostilb where its definition matches the intended context.
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