2 Syllablesblurter, curter, flirter, hurter, perter, skirter, spurter, squirter
Now you can make multisyllabic rhymes in the new rhymit app :)
3 Syllablesalerter, asserter, averter, deserter, diverter, inerter, reverter, subverter
4 Syllablescontroverter
5 Syllablesanimadverter