n.
Function: intransitive verb
Date: 13th century
: to become black
transitive verb
1 : to make black
2 chiefly British : to declare (as a business or industry) subject to boycott by trade-union members
n.
Function: intransitive verb
Date: 13th century
: to become black
transitive verb
1 : to make black
2 chiefly British : to declare (as a business or industry) subject to boycott by trade-union members
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012