"a disgusting smell" "distasteful language" "a loathsome disease" "the idea of eating meat is repellent to me" "revolting food" "a wicked stench"
"a foul odor" "the kitchen smelled really funky"
"a dirty fighter" "used foul means to gain power" "a nasty unsporting serve" "fined for unsportsmanlike behavior"
"foul (or dirty) copy"
"had a filthy mouth" "foul language" "smutty jokes"
"as filthy as a pigsty" "a foul pond" "a nasty pigsty of a room"
"with its sails afoul" "a foul anchor"
"The industrial wastes polluted the lake"
"The leaves clog our drains in the Fall" "The water pipe is backed up"
"The townspeople defiled the river by emptying raw sewage into it"
"foul the water"
