a heavy, laced, waterproof boot.
Origin of shoepac
1745–55, Americanism; orig., an Indian moccasin with an extra sole, by folk etymology < Delaware Jargon (Swedish spelling) síppack, (E spelling) seppock shoe < Unami Delaware čípahkɔ shoes (singular čí·p·akw, cognate with N Unami (German spelling) machtschipak)
Also called pac.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019