Words starting with poppetvalv
Maybe these words will be useful:
- poppet — a usually plastic bead that can be connected to or detached from others of the same kind without hooks or clasps, used to form necklaces, bracelets, etc.
- poppet head — the framework above a mining shaft that supports the winding mechanism
- poppethead — a tailstock or headstock of a lathe.
- poppet valve — A poppet valve is a disk-shaped intake or exhaust valve in an internal combustion engine.