Synonyms for Inferential (same or very similar meaning)
WordNet sense 1 (relating to or having the nature of illation or inference):
illative
WordNet sense 2 (involving inferences from general principles):
deductive
WordNet sense 3 (having the power of implying or suggesting something in addition to what is explicit):
connotative
WordNet sense 4 (constructing or tending to construct or improve or promote development):
constructive
From the ODE community, based on WordNet
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