concomitance of articulation, as in fro, ostensibly a succession of three discrete sounds but physically a single articulation (f-) blending into a coarticulation (-fr-), which blends into an articulation (-r-), which blends into a coarticulation (-ro-), which blends into an articulation (-o).
Also called secondary articulation. the movement during the articulation of a given sound of one or more articulators not directly involved in producing the sound.
Origin of coarticulation
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019