ˈcentrad,adv.Phys. [as if ad.Gr. *κέντραδε to the centre, f. κέντρον centre, after οἴκαδε homewards, f. οἶκος home.] To or towards the centre. 1803J. Barclay New Anat. Nomencl.1839–47Todd Cycl.Anat. III. 720/2 The change travels no further centrad than the same point.