To besmirch.
To make contact with an opposing player in order to gain advantage.
To become clogged.
To become entangled.
To come into contact or collide with.
To make dirty.
To hit a ball outside of the baselines.
To hit outside of the baselines.
To clog or obstruct.
To entangle.
To commit a foul.
A breach of the rules of a game, especially one involving inappropriate contact with an opposing player in order to gain an advantage; for example, tripping someone up in soccer, or contact of any kind in basketball.
A foul ball, a ball which has been hit outside of the base lines.
A (usually accidental) contact between a bowler and the lane before the bowler has released the ball.
Entangled and therefore restricting free movement, not clear.
Detestable, unpleasant, loathsome.
Obscene, vulgar or abusive.
Disgusting, repulsive; causing disgust.
(with "of") Positioned on, in, or near enough to (a specified area) so as to obstruct it.
Dishonest or not conforming to the established rules and customs of a game, conflict, test, etc.
Unpleasant, stormy or rainy.
Covered with, or containing unclean matter; dirty.
Outside of the base lines; in foul territory.
To speak in a monotone.
Being, or having the salient properties of, a monotone function.
Having a single unvaried pitch.
A piece of writing in one strain throughout.
A single unvaried tone of speech or a sound.