Definition of mudsill Mudsill
We found 4 definitions of mudsill from 2 different sources.
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What does mudsill mean?
Wiktionary 
- mudsill (Noun)
The lowest sill of a structure, usually placed in or on the ground. - mudsill (Noun)
A particularly low or dirty place/state; the nadir of something. - mudsill (Noun)
A person of low status or humble provenance.
Webster DictionaryWebster's Unabridged Dictionary 📘
- mudsill (n.)
The lowest sill of a structure, usually embedded in the soil; the lowest timber of a house; also, that sill or timber of a bridge which is laid at the bottom of the water. See Sill.
