"flowing like honey, smoothly or sweetly flowing," c. 1600, from Middle French mellifluent and directly from Late Latin mellifluentem (nominative mellifluens), related to mellifluus (see mellifluous). Related: Mellifluence.
meliorism
melisma
Melissa
*melit-
mell
mellifluent
mellifluous
Mellotron
mellow
melodeon
melodic