Synonyms for Therapeutic (same or very similar meaning)
WordNet sense 1 (a medicine or therapy that cures disease or relieve pain):
curative, cure, remedy
WordNet sense 2 (relating to or involved in therapy):
therapeutical
WordNet sense 3 (tending to cure or restore to health):
remedial, sanative, alterative, healing
WordNet sense 4 (conducive to good health of body or mind):
healthful
From the ODE community, based on WordNet
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