Obs. rare. [Irreg. var. of VENAL a.2] Venous.
1574. J. Jones, Nat. Beginn. Growing & Living Things, 8. When the heart is opened, it receueth Aire by the veniall arterie.
1578. Banister, Hist. Man, V. 70. Galen seemeth rather willyng to call this veyne a certaine veniall passage or way.