verbbriathar1exert modifying influence on sthtransitiveaistreachmodhnaighverbcmuto modulate the flow of watersruth an uisce a mhodhnú2linguisticsteangeolaíocht, musicceolvoicetransitiveaistreachmodhnaighverbcmuathraighverbcmuto modulate your voicedo ghlór a athrú, do ghlór a chur in oiriúint3electronicsleictreonaic, physphysamplitude, frequencytransitiveaistreachmodhnaighverbcmu4musicceol(in) keyintransitiveneamhaistreachmodhnaighverbcmuathraighverbcmuthe music modulates to three different keysathraíonn an ceol go trí ghléas éagsúiltransitiveaistreachmodhnaighverbcmuathraighverbcmuto modulate the keyan gléas a athrú, athrú ó ghléas5in state, form, etcintransitiveneamhaistreachathraighverbcmuhis expression modulated into a smiled'athraigh a ghnúis agus tháinig meangadh airSubformsSainfhoirmeacha→ modulated