(tennis) A situation in which if the receiver wins the next point, (s)he will win the game (but not the set or match).

Alternative spelling of windbreak

(transitive) To break the wind of; to cause to lose breath; to exhaust.

(idiomatic) A stroke of luck; a fortunate event, particularly of the sort that propels one to success, fame, etc.

(computing) A change in one part of a software system that potentially causes other components to fail; occurs most often in shared libraries of code used by multiple applications.

To eat a meal, especially to eat a shared meal with friends. / (Christianity) To take part in Holy Communion.

A short vacation or holiday.

(idiomatic) That causes extreme sorrow or grief.

A period of time off during the winter, especially over the Christmas period.

to leave suddenly / to become separated, literally or figuratively