Synonyms for Correlative (same or very similar meaning)
WordNet sense 1 (either of two correlated variables):
correlate
WordNet sense 2 (mutually related):
correlated
WordNet sense 3 (being connected either logically or causally or by shared characteristics ):
related, related to
WordNet sense 4 (concerning each of two or more persons or things; especially given or done in return):
mutual, reciprocal
From the ODE community, based on WordNet
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