Here you will find one or more explanations in English for the word Gusset.
Also in the bottom left of the page several parts of wikipedia pages related to the word Gusset and, of course, Gusset synonyms and on the right images related to the word Gusset.
Gusset
Gusset Gus"set, n. [F. gousset armpit, fob, gusset, dim. of
gousse pod, husk; cf. It. guscio shell, or W. cwysed gore,
gusset.]
1. A small piece of cloth inserted in a garment, for the
purpose of strengthening some part or giving it a tapering
enlargement.
Seam and gusset and band. --Hood.
2. Anything resembling a gusset in a garment; as:
(a) (Armor) A small piece of chain mail at the openings of
the joints beneath the arms.
(b) (Mach.) 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.
3. (Her.) An abatement or mark of dishonor in a coat of arms,
resembling a gusset.
Meaning of Gusset from wikipedia