hearth bottom
Metallurgy and Archaeol.
noun
The floor or bottom of a hearth.
Origin
Early 19th century.
- spermatically
- spermatic cord
- spermatid
- spermatidal
- spermato-
- spermatocyte
- spermatogenesis
- spermatogonial
- spermatogonium
- spermatophore
- spermatophyte
- spermatophytic
- spermatozoal
- spermatozoan
- spermatozoid
- spermatozoon
- sperm bank
- sperm count
- spermicidal
- spermicidally
- spermicide
- spermidine
- spermine
- spermo-
- sperm oil