fraternize
C1-C2Formal / Neutral. Often used in journalistic, military, organizational, or disapproving contexts.
Definition
Meaning
To associate with others in a brotherly or friendly manner; to socialize, especially with those who would normally be considered opponents, rivals, or from a different group.
Often implies socializing that is considered improper, inappropriate, or in violation of rules, especially across hierarchical, social, or professional boundaries (e.g., soldiers with civilians, managers with subordinates). It can carry a negative connotation of consorting with the enemy or violating a code of conduct.
Linguistics
Semantic Notes
The connotation depends heavily on context. It can be neutral (friendly association) but more frequently implies a transgression of social, professional, or ethical norms. The noun 'fraternization' is commonly used in official rules and policies (e.g., 'anti-fraternization policy').
Dialectal Variation
British vs American Usage
Differences
The spelling 'fraternise' is the main British variant, though 'fraternize' is also understood. The word is used similarly in both varieties, with perhaps slightly more common usage in American English regarding military and workplace policies.
Connotations
Identical. Both carry the potential negative implication of inappropriate association.
Frequency
Low-frequency in everyday speech for both. More likely encountered in formal writing, news reports, or organizational manuals.
Vocabulary
Collocations
Grammar
Valency Patterns
VERB + with + PERSON/GROUPVERB + with + the enemy/staff/studentsVERB (intransitive)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Fraternizing with the enemy (a classic phrase denoting treasonous or disloyal friendly contact).”
Usage
Context Usage
Business
Referring to managers and staff forming personal relationships that could cloud judgement or lead to favoritism.
Academic
Used in historical or sociological texts about interactions between groups (e.g., occupying forces and civilian populations).
Everyday
Rare. Might be used humorously or critically (e.g., 'I saw you fraternizing with the marketing team at lunch!').
Technical
Central in military law, corporate HR policies, and codes of professional conduct.
Examples
By Part of Speech
verb
British English
- Officers were court-martialled for fraternising with enlisted personnel.
- The company's code of conduct discourages managers from fraternising with their direct reports outside of work.
American English
- The general issued an order prohibiting troops from fraternizing with the local population.
- Journalists must avoid fraternizing with the politicians they are covering to maintain objectivity.
adverb
British English
- They were seen together quite fraternisingly, which raised eyebrows.
- (Note: The adverb 'fraternizingly' is extremely rare and awkward; 'in a fraternizing manner' is preferred.)
American English
- (The adverbial form is virtually nonexistent in standard usage.)
adjective
British English
- The fraternising behaviour of the diplomats caused a minor scandal.
- (Note: The participial adjective 'fraternising' is more common than a pure adjective form.)
American English
- He was fired for fraternizing activities that violated company policy.
Examples
By CEFR Level
- The two teams are rivals, so they don't fraternize after the game.
- It's not a good idea for teachers to fraternize with students on social media.
- The ambassador was cautioned against fraternizing with opposition leaders, as it could be seen as taking sides.
- Strict anti-fraternization rules exist in the military to maintain discipline and chain of command.
- The investigation revealed a pattern of senior executives fraternizing with regulatory officials, leading to accusations of undue influence.
- Historians note that despite official prohibition, fraternization between occupying forces and civilians was widespread in the post-war period.
Learning
Memory Aids
Mnemonic
Think of 'fraternity' (a brotherhood). To 'fraternize' is to act like you're in a brotherhood with someone you're not supposed to be that close to.
Conceptual Metaphor
SOCIAL BOUNDARIES ARE WALLS / LINES (to 'fraternize' is to cross a line).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct translation from 'брататься' in all contexts. 'Fraternize' is more specific and often negative. For a positive 'to become close like brothers', use 'become close friends' or 'bond'.
Common Mistakes
- Using it as a direct synonym for 'make friends'. Confusing it with 'socialize' without recognizing its potentially negative nuance. Incorrect: 'I fraternized with my old school friends.' (Correct if they were from a rival school; otherwise, use 'caught up with').
Practice
Quiz
In which context would the use of 'fraternize' most likely carry a NEGATIVE connotation?
FAQ
Frequently Asked Questions
No, but it often is. Its core meaning is neutral ('to be friendly'), but its most frequent modern use implies friendly association that breaks rules, ethics, or social norms. Context is key.
'Socialize' is neutral. 'Fraternize' suggests socializing across a boundary where such interaction is frowned upon, forbidden, or ethically questionable.
It's possible but less common. A positive use would require a context where overcoming traditional divisions is seen as a good thing (e.g., 'The peace treaty encouraged soldiers from both sides to fraternize'). Even then, it hints at a prior barrier.
Yes, 'fraternization' (US) / 'fraternisation' (UK). It is very common in phrases like 'anti-fraternization policy'.