Salutary rhymes with:
tributary, cemetery, cometary, dietary, dignitary, hereditary, interplanetary, military, monetary, nonmilitary, paramilitary, pituitary, planetary, proprietary, secretary, solitary, tributary, unsanitary
Salutary sounds like:
salter, saltier, saltwater, saulter, schilder, schlater, schlatter, schleeter, schlitter, schlotter, schlueter, schluter, schowalter, schulder, shelter, shoulder, showalter, skelter, slater, slather, slatter, slattery, slayter, sleator, sleeter, slider, sliter, slither, slothower, sluder, sluiter, sluyter, slyter, solder, soldier, solitaire, solitary, solodar, soltero, sultry, swelter, sweltry