A Billet

1. (metallurgy) A semi-finished length of metal.
2. A short piece of wood, especially one used as firewood.
3. A short cutting of sugar cane produced by a harvester or used for planting.
4. (heraldry) A rectangle used as a charge on an escutcheon.
5. (architecture) An ornament in Norman work, resembling a billet of wood, either square or round.
6. (saddlery) A strap that enters a buckle.
7. A loop that receives the end of a buckled strap^[1].