Crossword clue: repetitive nonmeaningful speech (especially that associated with a trance state or religious fervor)

The most common answer is glossolalia (11 letters).

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

glossolalia 11 letters wn-def

repetitive nonmeaningful speech (especially that associated with a trance state or religious fervor)