boycott
Pronunciation: /ˈbɔɪkɒt/
verb
- withdraw from commercial or social relations with (a country, organization, or person) as a punishment or protest: we will boycott all banks which take part in the loans scheme
- refuse to buy or handle (goods) as a punishment or protest: an advert urges consumers to boycott the firm’s coffee
- refuse to cooperate with or participate in (a policy or event): most parties indicated that they would boycott the election
noun

Origin:
from the name of Captain Charles C. Boycott (1832–97), an Irish land agent so treated in 1880, in an attempt instigated by the Irish Land League to get rents reduced

Spelling help
Spell boycott with a double t (it comes from the name of Captain Charles Boycott).