Answer:

INTONE

AnswerCrossword Clue
INTONEChant
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
INTONEPerform a Gregorian chant
INTONERecite without modulation
INTONEChant in an unvarying voice
INTONEChant monotonously
INTONERecite as a psalm
INTONERecite without inflection
INTONEUtter without modulation
INTONESpeak robotically
INTONEPronounce
INTONESpeak hypnotically
INTONESing plainsong
INTONECantillate
INTONEChant.
INTONESpeak in sonorous manner.
INTONEWhat the priests do in "Aida."
INTONEVocalize.
INTONERecite in monotone.
INTONESingsong.
INTONERecite monotonously.
INTONESpeak monotonously.
INTONEUtter musically.
INTONEModulate.
INTONEModulate
INTONESing monotonously
INTONESing
INTONERecite monotonously
INTONEPerform Gregorian chants
INTONERender a plainsong
INTONEPerform part of a liturgical service
INTONEDrone