Solicitude rhymes with:
fortitude, ineptitude, platitude, rectitude, turpitude, altitude, amplitude, aptitude, attitude, certitude, d'etude, exactitude, fortitude, gratitude, ineptitude, latitude, longitude, magnitude, multitude, platitude, rectitude, servitude, solitude, turpitude, verisimilitude
Solicitude sounds like:
salcedo, salcido, salgado, scalzitti, schlecht, schlicht, schlict, select, selected, shellshocked, shelstad, silcott, silicate, silkwood, silliest, skylight, slacked, slaght, slashed, slechta, sleekest, sleight, sliced, slicked, slickest, slight, slighted, slogged, slowest, slugged, slushayete, socialist, socialized, sociologist, solicit, solicited, soloist, squelched, squillacote, sulked