MASTERING
Scrabble letter values: M3A1S1T1E1R1I1N1G2 = 12
Definition
- noun becoming proficient in the use of something.
- noun the act of making a master recording from which copies can be made.
Examples
- “having mastery of”
- “his mastering the art of cooking took a long time”
- “he received a bill for mastering the concert and making 100 copies”