Glib

Part of speech: noun (n.)

A thick lock of hair, hanging over the eyes. [Obs.] The Irish have, from the Scythians, mantles and long glibs, which is a thick curied bush of hair hanging down over their eyes, and monstrously disguising them. Spenser. Their wild costume of the glib and mantle. Southey.

Part of speech: verb (v.)

To make glib. [Obs.] Bp. Hall.

Part of speech: verb (v.)

To castrate; to geld; to emasculate. [Obs.] Shak.

Part of speech: adjective (a.)

1. Smooth; slippery; as, ice is glib. [Obs.]

2. Speaking or spoken smoothly and with flippant rapidity; fluent; voluble; as, a glib tongue; a glib speech. I want that glib and oily art, To speak and purpose not. Shak.

Synonyms: Slippery; smooth; fluent; voluble; flippant.