How Do You Spell BITTER SPAR?

1. Bitter spar, also known as dolomite, is a mineral that typically occurs as a sedimentary rock. It is an abundant carbonate mineral composed of calcium magnesium carbonate, with the chemical formula CaMg(CO3)2. The name "bitter spar" derives from certain specimens that possess a bitter taste when rubbed, distinguished from other forms of spar.

   Bitter spar is often found in association with limestone and crystallizes in the trigonal system. It commonly forms rhombohedral or prismatic crystals, but can also occur as massive or granular aggregates. Its color ranges from colorless to white, gray, pink, or even brownish, and it usually exhibits a vitreous to pearly luster. Bitter spar has a Mohs hardness of 3.5-4, making it relatively soft.

   In terms of its properties, bitter spar has several uses across industry and everyday life. It is valued as a source of magnesium, which finds applications in agriculture, medicine, and manufacturing processes. Additionally, it is employed as a building material, primarily in construction and the production of cement, as it can act as a filler and enhancer of hardness and density.

   Overall, bitter spar is a mineral with diverse applications due to its chemical composition and physical attributes. Its abundance in various parts of the world, combined with its varied uses, makes it an economically important resource.

2. The largely crystalline and easily-cleavable kinds of dolomite or magnesian limestone : bitter-sweet, woody nightshade : bitterwort, the plant gentian.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for BITTER SPAR

The word "bitter spar" does not have a well-documented etymology. However, it can be broken down into two components:

1. Bitter: This term refers to the taste and is derived from the Old English word "bitter" or "bittere", which is ultimately derived from the Proto-Germanic word "bitraz".

2. Spar: In mineralogy, "spar" refers to a crystalline form of a mineral. The term "spar" originated from the Old English word "spær" or "spearu", which means "limestone".

When combined, "bitter spar" might refer to a type of crystalline mineral or rock with a taste that is bitter.