Banister

(n.) A stringed musical instrument having a head and neck like the guitar, and its body like a tambourine. It has five strings, and is played with the fingers and hands.

Thesaurus Entries

Samson post, baluster, balustrade, base, caryatid, colonnade, column, dado, die, doorjamb, doorpost, footstalk, gatepost, hitching post, jack, jamb, king post, milepost, mullion, newel-post, pedestal, pedicel, peduncle, pier, pilaster, pile, piling, pillar, plinth, pole, post, queen-post, rail, shaft, signpost, snubbing post, socle, staff, stalk, stanchion, stand, standard, stem, stile, subbase, surbase, trunk, upright