Find the Synonyms: Advantageous and Beneficial Words

affinity, analeptic, analgesic, astute, benefit, collateral, curative, defibrillator, dependable, dynamic, enrich, expert, felicitous, flattering, frugal, gratuity, harness, hospitable, ingenuity, medicinal, opportune, optimum, palliative, panacea, phenomenon, photogenic, placebo, preferential, prerogative, prosperity, rapid, relieve, remedy, remunerate, remunerative, salutary, suited, sustainability, symbiosis, tolerance, unite, unity, workable