BANISTERED
Scrabble letter values: B3A1N1I1S1T1E1R1E1D2 = 13
Definition
BANISTERED is the past tense of BANISTER.
noun BANISTER: a railing at the side of a staircase or balcony to prevent people from falling.
Synonyms of BANISTER: bannister, balustrade, balusters, handrail