COMPLEMENTAL
Scrabble letter values: C3O1M3P3L1E1M3E1N1T1A1L1 = 20
Definition
- adjective acting as or providing a complement (something that completes the whole). — synonyms: complementary, completing
Scrabble letter values: C3O1M3P3L1E1M3E1N1T1A1L1 = 20