- assonar, ecoar, entoar, percutir, reboar, refletir, repercutir, repetir, repulsar, resoar, ressoar, restrugir, retumbar, reverberar, rolar, rugir, soar 
- sibilar, sussurrar, tinir, zenir, zinir, zoar, zuir, zumbir, zungar, zunir 
- tilintar, tinir, tiritir 
- estridular, estrilar, fretenir, zangarrear, ziziar 

