participant role

NOUN
16 LETTERS · STARTS WITH P

participant role is a valid 16-letter word worth 21 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3A1R1T1I1C3I1P3A1N1T1R1O1L1E1
3 + 1 + 1 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does participant role mean?

NOUN · 1 SENSE
1

(linguistics) the underlying relation that a constituent has with the main verb in a clause.