Examlex
Luminosity class IV objects are known as ____________________.
Operational Definition
A clear, precise, and measurable definition of a variable or concept under investigation, ensuring that it can be empirically tested.
Measure
An action taken to quantitatively assess or determine the extent, dimensions, quantity, or capacity of something.
Synonyms
Words that have the same or nearly the same meaning as another word in the same language.
Antonyms
Words that have opposite meanings, such as "hot" and "cold."
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