rare0 [ad. L. vāniloquentia.] (See quots.) Also Vaniloquent a.; Vaniloquy [ad. late L. vāniloquium.]

1

1623.  Cockeram, I. Vaniloquence, much talke or babling. Ibid., II. Much Babling, Dicacity, Vaniloquie.

2

1656.  Blount, Glossogr., Vaniloquence, vain talk, vain babling. [Hence in Phillips and Bailey.]

3

1727.  Bailey, Vaniloquent, talking vainly.

4