a. [ Equi- + different: cf. F. équidifférent. ] Having equal differences;
n. Equal distance. [ 1913 Webster ]
a. [ L. aequidistans, -antis; aequus equal + distans distant: cf. F. équidistant. ] Being at an equal distance from the same point or thing. --
a. [ Equi- + diurnal. ] Pertaining to the time of equal day and night; -- applied to the equinoctial line. Whewell. [ 1913 Webster ]