sol·der·ing iron 
(sŏdər-ĭng)
(sŏdər-ĭng)n.
A usually rod-shaped metal implement with a pointed or wedge-shaped tip, used in soldering metallic parts.
- tetradymite
- tetradynamous
- tetraethyl lead
- tetraethyllead
- tetraethyl pyrophosphate
- tetragon
- tetragonal
- tetragonally
- Tetragrammaton
- tetrahedral
- tetrahedrally
- tetrahedrite
- tetrahedron
- tetrahydrocannabinol
- tetrahydrofuran
- tetrahydroxy
- tetralogy
- tetralogy of Fallot
- tetramer
- tetrameric
- tetramerous
- tetramery
- tetrameter
- tetraplegia
- tetraplegic