Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
pācālis, e, adj. [pax], of or belonging to peace, peaceful (poet.): olea, Ov. M. 6, 101: laurus, peaceful, that betokens peace, id. ib. 15, 591: flammae, on the altar of the goddess of peace, id. F. 1, 719.