a. Obs. rare–1. [f. L. ligne-us LIGNEOUS + -AL.] Ligneous; (in quot.) obtained from wood. So † Lignean a. Obs.–0
1599. A. M., trans. Gabelhouer’s Bk. Physicke, 190/2. He may vse this ligneal water; Take of the best Ligni Guaiaci [etc.].
1656. Blount, Glossogr., Ligneous, Lignean, of wood or timber, wooden, or full of wood.
