HORNSTONE


Meaning of HORNSTONE in English

transcription, транскрипция: [ ˈhȯrn-ˌstōn ]

noun

Date: 1728

: a mineral that is a variety of quartz much like flint but more brittle

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