CONCENTRATING
Scrabble letter values: C3O1N1C3E1N1T1R1A1T1I1N1G2 = 18
Definition
CONCENTRATING is the present participle of CONCENTRATE.
noun CONCENTRATE: the desired mineral that is left after impurities have been removed from mined ore.
Synonyms of CONCENTRATE: dressed_ore
Examples
- “to concentrate rays of light into a focus”
- “to concentrate acid by evaporation”
- “Population tends to concentrate in cities.”