blatch
Blacking, blackening.
Noun
- Blacking, blackening.
Origin
From Middle English blacche (“black pigment or dye; black colour; black individual”), from Old English blæċċe (“black matter”).
Verb
- To blacken; to smear with blacking; to stain or mark with soot or coal.
Origin
From Middle English blacchen, from the noun above.