PIONEERED
Scrabble letter values: P3I1O1N1E1E1R1E1D2 = 12
Definition
PIONEERED is the past tense of PIONEER.
noun PIONEER: someone who helps to open up a new line of research or technology or art.
Synonyms of PIONEER: innovator, trailblazer, groundbreaker
Examples
- “The young doctor pioneered a new life-saving surgical technique.”