2. (Ceramics) The material for glaze of pottery.

Frit brick, a lump of calcined glass materials, brought to a pasty

condition in a reverberatory furnace, preliminary to the perfect

vitrification in the melting pot.

Frit, v. t. [imp. & p. p. Fritted; p. pr. & vb. n. Fritting.] To

prepare by heat (the materials for making glass); to fuse partially.

Ure.

Frit, v. t. To fritter; -- with away. [R.] Ld. Lytton.

Frith (frth), n. [OE. firth, Icel. fjˆrr; akin to Sw. fj‰rd, Dan.

fiord, E. ford. √78. See Ford, n., and cf. Firth, Fiord, Fret a

frith, Port a harbor.]

1. (Geog.) A narrow arm of the sea; an estuary; the opening of a river

into the sea; as, the Frith of Forth.