POSTILIONS
Scrabble letter values: P3O1S1T1I1L1I1O1N1S1 = 12
Definition
POSTILIONS is the plural of POSTILION.
noun POSTILION: someone who rides the near horse of a pair in order to guide the horses pulling a carriage (especially a carriage without a coachman).
Synonyms of POSTILION: postillion