From pre- + articulate. <span class="searchmatch">prearticulate</span> (not comparable) Not yet articulate; before the development of articulacy....
interarticulate multarticulate multiarticulate octarticulate pluriarticulate <span class="searchmatch">prearticulate</span> quadriarticulate semiarticulate sexarticulate subarticulate triarticulate...
prearm prearrange prearrangement prearrest prearrival prearticular <span class="searchmatch">prearticulate</span> pré- precocious precognition predate pre-existing prefix preheat premonition...