Definition, Meaning & Synonyms
mudsill
Noun
/ˈmədˌsɪl/

Definition
A mudsill is a structural element that serves as a base or support for a building, typically made of wood or concrete, and placed at or near ground level.

Examples
- The contractors laid the mudsill before erecting the walls of the house.
- In older homes, the mudsill might be made of timber exposed to weather, requiring regular maintenance.

Meaning
The term refers to a horizontal member, which is generally used in foundation construction to provide stability and support to the walls or frame of a structure.

Synonyms
- Foundation sill
- Baseboard
- Bottom plate