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Crux Definition & Meaning - Merriam-Webster
THE CRUX | English meaning - Cambridge Dictionary
CRUX Definition & Meaning | Dictionary.com
THE CRUX | definition in the Cambridge English Dictionary
crux noun - Definition, pictures, pronunciation and usage notes ...
Crux - Definition, Meaning & Synonyms | Vocabulary.com
CRUX definition and meaning | Collins English Dictionary
Crux - definition of crux by The Free Dictionary
CRUX | meaning - Cambridge Learner's Dictionary
Crux | Definition of crux by Merriam-Webster