NUT COAL


Meaning of NUT COAL in English

noun

Etymology: by shortening

1. : chestnut coal

2. : bituminous coal of medium size having varying top and bottom limits in different localities and ranging between top sizes of 1 1/2 to 2 inches and bottom sizes of 3/4 to 1 1/2 inches

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.