strike·out
ˈstrīk-ˌau̇t 
: an out in baseball resulting from a batter's being charged with three strikes
struck out; struck out also stricken out; striking out; strikes out
1
: to enter upon a course of action
struck out on her own after graduating
2
: to set out vigorously
3
: to make an out in baseball by a strikeout
4
: to finish bowling a string with consecutive strikes
specifically
: to bowl three strikes in the last frame
5
US, informal
: fail sense 2c
6
: to try to hit suddenly
struck out wildly with his arms
—often used with atstruck out at the officers
7
: to remove (something) from a document
struck out a paragraph
of a baseball pitcher
: to retire (someone) by a strikeout
Examples of strikeout in a Sentence
Verb
their joint venture in Las Vegas struck out, and they hurriedly dissolved the partnership
struck out all references to indecent matters
Recent Examples on the Web
Jaylon Thompson, Kansas City Star, 10 Mar. 2026
Anthony finished 1 for 3 with the homer and a walk, and Whitlock slammed the door in the top of the ninth, pitching a scoreless inning with one hit and two strikeouts.
—Mac Cerullo, Boston Herald, 10 Mar. 2026
Eric Sondheimer, Los Angeles Times, 7 Mar. 2026
Halloran struck out swinging before Schuck blooped a single to right field to drive in two more runs.
—Tony Catalina, Austin American Statesman, 6 Mar. 2026
See All Example Sentences for strikeout
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Noun
Colleran dominated High-A batters with a 25% strikeout rate and continued to thrive in the Arizona Fall League.
—Jaylon Thompson, Kansas City Star, 10 Mar. 2026
Anthony finished 1 for 3 with the homer and a walk, and Whitlock slammed the door in the top of the ninth, pitching a scoreless inning with one hit and two strikeouts.
—Mac Cerullo, Boston Herald, 10 Mar. 2026
Verb
Tyler Unter struck out six in five shutout innings.
—Eric Sondheimer, Los Angeles Times, 7 Mar. 2026
Halloran struck out swinging before Schuck blooped a single to right field to drive in two more runs.
—Tony Catalina, Austin American Statesman, 6 Mar. 2026
See All Example Sentences for strikeout
Cite this Entry
“Strikeout.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/strikeout. Accessed 11 Mar. 2026.
Copy CitationKids Definition
strikeout
1 of 2 noun
strike·out
ˈstrī-ˌkau̇t
: an out in baseball resulting from a batter's being charged with three strikes
strike out
2 of 2 verb(ˈ)strī-ˈkau̇t
1
: to enter upon a course of action
struck out on my own after graduation
2
: to make an out or cause to make an out in baseball by a strikeout
the shortstop struck out
the pitcher struck him out with a curve
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