GROUNDBREAKER
Scrabble letter values: G2R1O1U1N1D2B3R1E1A1K5E1R1 = 21
Definition
- noun someone who helps to open up a new line of research or technology or art. — synonyms: pioneer, innovator, trailblazer
Scrabble letter values: G2R1O1U1N1D2B3R1E1A1K5E1R1 = 21