Answer: intone

AnswerCrossword Clue
INTONEDrone monotonously
INTONEModulate.
INTONEModulate
INTONESing monotonously
INTONESing
INTONERecite monotonously
INTONEPerform Gregorian chants
INTONERender a plainsong
INTONEPerform part of a liturgical service
INTONEDrone
INTONERecite, as a prayer
INTONEUtter
INTONEEnunciate slowly
INTONERecite mechanically
INTONEPerform plainsong
INTONEUtter musically.
INTONESpeak in a singing voice
INTONEHave chants encounters?
INTONEUtter dully
INTONERecite a mantra
INTONERecite, as a mantra
INTONERecite, as a psalm
INTONETalk a la Ben Stein
INTONERecite
INTONESpeak at a level pitch
intoneto use a particular spoken tone
intoneutter something in singing tones or in monotone
intoneto utter in musical or prolonged tones recite in singing tones or in a monotone
intoneto chant
intoneto speak in a singing voice
INTONERecite without inflection
INTONEDo a voice-over, perhaps
INTONERecite reverences
INTONEPerform Gregorian chant
INTONEVocalize
INTONEEmulate the Gregorians
INTONESing, as a Gregorian chant
INTONESpeak liturgically, perhaps
INTONEVocalize, la James Earl Jones
INTONEUtter slowly and seriously