Words That Rhyme With "Rapidly" :

3 syllables:

acidly, acridly, apically, avidly, candidly, flaccidly, handedly, happily, jaggedly, nattily, pallidly, placidly, snappishly, stupidly, tepidly, validly, vapidly

4 syllables:

abashedly, chromatically, dogmatically, dramatically, ecstatically, emphatically, erratically, fanatically, forehandedly, grammatically, highhandedly, impavidly, insipidly, pneumatically, pragmatically, relaxedly, sabbatically, schematically, subacidly, syllabically, thematically, unhappily

5 syllables:

acrobatically, apostatically, automatically, diplomatically, enigmatically, mathematically, problematically, singlehandedly, symptomatically, systematically, thermostatically, unabashedly, underhandedly, ungrammatically

6 syllables:

electrostatically, homeostatically, logogrammatically, melodramatically, monosyllabically, polysyllabically, undiplomatically