elbowed — Simple past tense and past participle of elbow.
seamed — the line formed by sewing together pieces of cloth, leather, or the like.
bent — Bent is the past tense and past participle of bend.
bonded — A bonded company has entered into a legal agreement which offers its customers some protection if the company does not fulfil its contract with them.
bracketed — a support, as of metal or wood, projecting from a wall or the like to hold or bear the weight of a shelf, part of a cornice, etc.