SCLEROMETER
Scrabble letter values: S1C3L1E1R1O1M3E1T1E1R1 = 15
Definition
- noun a measuring instrument that measures the hardness of materials by penetrating them with a stylus that has a diamond point.
Scrabble letter values: S1C3L1E1R1O1M3E1T1E1R1 = 15