perceptuo-|pəˈsɛptjuːəʊ|combining form of L. perceptu-s, pa.pple. of percipĕre to perceive, as perceptuo-motoradj.=perceptual-motoradj.s.v. perceptual a.1973K. Wedell (title) Learning and perceptuo-motor disabilities in children.1974Nature 8 Nov. 121/1 A series of experiments in perceptuo-motor adaptation that provide fairly direct evidence favouring the existence of such a mechanism.Ibid. 122/2 Perceptuo-motor effects were found for the voiceless stop consonants but not for their voiced counterparts.