1 Syllableuphsd
Now you can make multisyllabic rhymes in the new rhymit app :)
2 Syllablesabrupt, corrupt, cuped, cupfed, cupped, cupsed, disrupt, erupt, pupoid, supped, upadd, upand, upard, upbid, upend, upfed, upid, upped, uprid
3 Syllableshiccuped, hiccupped, incorrupt, interrupt