definition
Covered with, or containing unclean matter; dirty.
example
A ship's bottom is foul when overgrown with barnacles
definition
(of words or a way of speaking) obscene, vulgar or abusive.
example
His foul language causes many people to believe he is uneducated.
definition
Detestable, unpleasant, loathsome.
example
He has a foul set of friends.
definition
Disgusting, repulsive; causing disgust.
example
There was a foul smell coming from the toilet.
definition
Ugly; homely; poor.
definition
(of the weather) Unpleasant, stormy or rainy.
example
Some foul weather is brewing.
definition
Dishonest or not conforming to the established rules and customs of a game, conflict, test, etc.
example
Foul play is not suspected.
definition
Entangled and therefore restricting free movement, not clear.
example
We've got a foul anchor.
definition
Outside of the base lines; in foul territory.
example
Jones hit foul ball after foul ball.