Synonyms for Suggest (same or very similar meaning)
WordNet sense 1 (imply as a possibility):
intimate, intimate
WordNet sense 2 (call to mind):
evoke, paint a picture
WordNet sense 3 (suggest the necessity of an intervention; in medicine):
indicate
WordNet sense 4 (drop a hint; intimate by a hint):
hint
WordNet sense 5 (make a proposal, declare a plan for something):
advise, propose
From the ODE community, based on WordNet
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