execution

noun

ex·​e·​cu·​tion ˌek-si-ˈkyü-shən 

1

: the act or process of executing : performance

put the plan into execution

2

: a putting to death especially as a legal penalty

3

: the process of enforcing a legal judgment (as against a debtor)

also : a judicial writ directing such enforcement

4

: the act or mode or result of performance

The quarterback's execution of the play was flawless.

5

archaic : effective or destructive action

… his brandished steel, / Which smoked with bloody execution …

—William Shakespeare

—usually used with do

… as soon as day came, we went out to see what execution we had done …

—Daniel Defoe

Synonyms of execution

• implementation
• fulfillment
• perpetration
• performance
• accomplishment

Examples of execution in a Sentence

He is in prison awaiting execution.

The quarterback's execution of the play was perfect.

skillful execution of the dance steps

Recent Examples on the Web

There is an ethos in the tech industry that talent and information should be able to flow freely and that execution is what ultimately wins. — Reed Albergotti, semafor.com, 11 July 2026

Sysdig said JadePuffer entered through an internet exposed Langflow instance by using CVE 2025 3248, a missing authentication flaw in the code validation endpoint that allowed unauthenticated Python execution on the host. — Ron Schmelzer, Forbes.com, 10 July 2026

After nearly an hour, then-IDOC Director Josh Tewalt called off the execution. — Kevin Fixler, Idaho Statesman, 10 July 2026

Word History

Etymology

Middle English execucion, from Anglo-French, from Latin exsecution-, exsecutio, from exsequi to execute, from ex- + sequi to follow — more at sue

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing execution

• stay of execution

Rhymes for execution

• absolution
• allocution
• attribution
• comminution
• constitution
• contribution
• convolution
• destitution
• devolution
• diminution
• dissolution
• distribution

Kids Definition

execution

noun

ex·​e·​cu·​tion ˌek-sə-ˈkyü-shən 

1

: the act or process of executing : a carrying through of something to its finish

put a plan into execution

2

: a putting to death as a legal penalty

3

: the way in which something is executed

Legal Definition

execution

noun

ex·​e·​cu·​tion ˌek-si-ˈkyü-shən 

1

: the act or process of executing

witnessed the execution of the will

2

: a putting to death as fulfillment of a judicial death sentence

3

: the process of enforcing a judgment (as against a debtor)

also : a judicial writ (as fieri facias) by which an officer is empowered to carry a judgment into effect see also levy