1) Begin moving or acting 2) Delete 3) Fail at the plate 4) Fan or whiff 5) Nolan ryan specialty 6) Whiff 1) Dele 2) Whiff 
In baseball or softball, a strikeout (or strike-out) occurs when a batter accumulates three strikes during a time at bat. It usually means the batter is out. A strikeout is a statistic recorded for both pitchers and batters, and is denoted by K. Although a strikeout suggests that the pitcher dominated the batter, the free-swinging style that gener...
(from the article `baseball`) The batter is allowed two strikes; a third strike results in an out, commonly called a strikeout. A strike occurs when a batter swings at a pitch and ... [5 related articles]
[n] - an out resulting from the batter getting three strikes
A strikeout happens when a batter gets three strikes and is subsequently called out. In instances where a batter strikes out but the ball is dropped, the batter has the opportunity to reach first base. If the batter does reach first base, he still earns a strikeout in the scorebook.
noun an out resulting from the batter getting three strikes
an out made by a batter to whom three strikes have been charged, or as recorded by the pitcher who accomplishes this.
an out resulting from the batter getting three strikes