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Synonyms for Crystalise (same or very similar meaning)

WordNet sense 1 (make free from confusion or ambiguity; make clear):
clear, crystallize, elucidate, enlighten, illuminate, crystalize, crystallise, clear up, straighten out, shed light on, sort out

WordNet sense 2 (assume crystalline form; become crystallized):
effloresce


From the ODE community, based on WordNetadd/edit