marmonner (ww):
brommen(fr) —., mompelen(en) to speak unintelligibly.
(en) speak under one's breath.
(en) speak incoherently., brabbelen(en) to utter words indistinctly., roezemoezen(en) to utter sounds that are largely inarticulate.
cached Via: Dbnary en WikiWoordenboeken
Via: Memodata.com