agitator
C1Formal, Political, Technical
Definition
Meaning
A person who actively and persistently stirs up public feeling or promotes social or political change, often in a disruptive or radical way.
1) A mechanical device for stirring or mixing substances. 2) Figuratively, any person or thing that causes unrest, excitement, or disturbance.
Linguistics
Semantic Notes
The human sense is strongly agentive and often carries negative connotations of inciting trouble. The mechanical sense is neutral and technical.
Dialectal Variation
British vs American Usage
Differences
Both the human and mechanical senses are used in both varieties. The human sense is more common in political discourse.
Connotations
In political contexts, 'agitator' typically implies an outsider trying to stir up a group, often with negative or subversive intent. In AmE, it may have stronger historical associations with labor movements.
Frequency
More frequent in political/journalistic contexts than in everyday speech. The mechanical sense is common in engineering/industrial contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
[agitator] for [cause][agitator] against [system/authority]the [political] agitator [verb]labelled/an [noun] agitatorVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “outside agitator”
- “a known agitator”
Usage
Context Usage
Business
Typically negative, referring to someone disrupting workplace harmony or unionising efforts. 'Management identified the agitators behind the unofficial strike.'
Academic
Used in historical, political science, or sociology contexts to describe agents of change. 'Lenin was a skilled political agitator.'
Everyday
Rare. If used, it describes someone causing repeated arguments or unrest in a community or group.
Technical
Neutral term for a mechanical part. 'The chemical reactor is fitted with a high-speed agitator.'
Examples
By Part of Speech
adjective
British English
- The agitator movement gained momentum.
- They used agitator tactics to disrupt the meeting.
American English
- She was known for her agitator role in the community.
- The flyer was pure agitator propaganda.
Examples
By CEFR Level
- The police arrested the main agitator during the protest.
- A new agitator in the machine helps mix the paint faster.
- The government accused foreign agitators of inciting the riots.
- Historical accounts often portray him as a dangerous political agitator.
- The union leader was denounced by the press as a professional agitator fomenting industrial unrest.
- The efficient design of the magnetic agitator ensures homogeneous mixing of the viscous solution.
Learning
Memory Aids
Mnemonic
AGITATOR: Someone who AGITATES a situation like a washing machine AGITATOR moves the water around.
Conceptual Metaphor
POLITICAL/SOCIAL UNREST IS A FLUID BEING STIRRED (e.g., 'stirring up trouble', 'whipping up sentiment').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'активатор' (activator). The closest direct Russian translation is 'агитатор', but 'подстрекатель' (instigator) is often a better conceptual fit for the negative sense. The mechanical device is 'мешалка' or 'миксер'.
Common Mistakes
- Using 'agitator' as a neutral synonym for 'activist' or 'protester'. In English, it is more loaded. Confusing it with 'agitator' as the subject of the verb 'agitate' (e.g., 'The issue agitates him' does not mean 'The issue is his agitator').
Practice
Quiz
In which context would the word 'agitator' be most neutral and free of negative connotation?
FAQ
Frequently Asked Questions
No, but it often is, especially in political contexts where it implies stirring up trouble. The mechanical sense is purely neutral and technical.
An 'activist' works for a cause, which can be positive or negative. An 'agitator' specifically focuses on stirring people up, often causing disruption, and is therefore viewed more negatively by those in authority.
No, 'agitator' is only a noun. The related verb is 'to agitate'.
Yes, etymologically. Both come from the Latin 'agitare' meaning 'to set in motion'. The machine part sets liquids in motion; the person sets people or emotions in motion.
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