Entry 2 senses · 2 variants Webster, 1913

Cullet

/(kŭl"lĕt)/ · Cul·let · IPA /ˈkʌlɪt/

01 n. Broken glass for remelting.

02 n. A small central plane in the back of a cut gem. See Collet, 3 (b).

1.
A small central plane in the back of a cut gem. See Collet, 3 (b). See: Collet