a. Obs. rare. [ad. L. errātilis, f. errāre.] a. Of a star: Wandering. b. Erroneous, mistaken.
1652. Gaule, Magastrom., 65–6. To … note all the Stars (both fixed, and erratile) under which one is born; and that without any errour, or erratile apprehension in himself?
