ARTICULATOR
articulator
(noun) a movable speech organ
articulator
(noun) someone who pronounces words
Source: WordNet® 3.1
Etymology
Noun
articulator (plural articulators)
One who, or that which, articulates or expresses.
One who articulates bones and mounts skeletons.
(dentistry) A mechanical device to which casts of the teeth are fixed, reproducing recorded positions of the mandible in relation to the maxilla.
Source: Wiktionary
Ar*tic"u*la`tor, n.
Definition: One who, or that which, articulates; as: (a) One who enunciates
distinctly. (b) One who prepares and mounts skeletons. (c) An
instrument to cure stammering.
Source: Webster’s Unabridged Dictionary 1913 Edition