a. Also 8 erron. stall-. [f. STALACTITE + -AL.] = STALACTITIC.
1789. J. Williams, Min. Kingd., II. 378. Some of the stallactital productions.
1867. Bailey, Univ. Hymn, 12. Huge halls Where stalactital mountains hang.
1874. Hartwigs Aerial World, x. 154. The most magnificent stalactital grotto which required centuries for the formation of its fairy ornaments, is not more beautiful than this growth of a single night.