CROWN GLASS


Meaning of CROWN GLASS in English

transcription, транскрипция: [ noun ]

Date: 1706

1. : a glass blown and whirled into the form of a disk with a center lump left by the worker's rod

2. : alkali-lime silicate optical glass having relatively low refractive index and low dispersion value

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.