1. (n.) A small piece of cloth inserted in a garment, for the purpose of strengthening some part or giving it a tapering enlargement.

2. (n.) Anything resembling a gusset in a garment

3. (n.) A small piece of chain mail at the openings of the joints beneath the arms.

4. (n.) A kind of bracket, or angular piece of iron, fastened in the angles of a structure to give strength or stiffness; esp., the part joining the barrel and the fire box of a locomotive boiler.

5. (n.) An abatement or mark of dishonor in a coat of arms, resembling a gusset.

Roman collar Salvation Army bonnet apparel apron arm armhole armlet array attire bands bedizenment bosom cap capuchin cassock cincture cingulum clad clerical collar clothes clothing coattail collar collarband cope costume cowl crucifix cuff dart dog collar drapery dress dressing duds enclothe episcopal ring facing fanon fashion fatigues feathers fig fly frock garb garments gear gore gown guise gusset habiliment habit hood investiture investment lap lapel leg linen maniple mantelletta mantellone miter neck neckband pallium pectoral cross pinafore placket pocket pocket flap rabbi rag rags raiment robe robes rosary sandals scapular scarf seat shirttail shoulder pad shovel hat skullcap sleeve soutane sportswear stole strap style surplice threads tiara tippet togs toilette trim triple crown tunic vestment vesture waist wear wearing apparel wristband yoke zipper zucchetto