Meaning & Definition of word "Operation"
Operation
/ˌɒp.əˈreɪ.ʃən/
noun:
- 1. The process of functioning or acting.
- Example: The operation of the new system will begin next month.
- 2. A procedure or series of actions conducted to achieve a particular goal.
- Example: The military operation was designed to secure the area.
- 3. A medical procedure, especially surgery.
- Example: He had a successful operation to remove his appendix.
- 4. Mathematical processes such as addition, subtraction, multiplication, or division.
- Example: In mathematics, addition is an operation that combines numbers.
Etymology
●Latin 'operatio', from 'operari' meaning 'to work, labor'.
Common Phrases and Expressions
under operation:
In the process of being worked on or carried out.
military operation:
A coordinated military action.
operation manual:
A document providing instructions for the operation of a system or device.
in operation:
Currently functioning or active.
Related Words
operator:
A person or entity that operates a particular machine or process.
operation room:
A room where surgical operations are performed.
operational:
Relating to the functioning or operation of a system.
Slang Meanings of operation
Meaning: Going for a big score or endeavor.
● Example Sentence: We're about to pull off an operation that could change everything.
Meaning: Referring to a complicated task or plan.
● Example Sentence: It’s a pretty big operation to get everyone organized for the event.