wac
Very Low / ObscureHighly informal, regional (esp. UK), slang.
Definition
Meaning
A low-level, informal English slang term primarily meaning 'to hit or strike' someone.
Can be used informally to mean 'to perform an action aggressively, quickly, or with force.' Also appears as an acronym (e.g., 'Women's Army Corps') or in gaming/tech contexts (e.g., 'WAC' in the game 'Halo').
Linguistics
Semantic Notes
As a slang verb, its use is limited geographically (e.g., parts of Northern England) and generationally. The acronym senses are formal but distinct lexical items.
Dialectal Variation
British vs American Usage
Differences
The slang verb 'to wac' (meaning to hit) is chiefly British, likely originating in Northern England dialects. It is virtually unknown in American English. The acronym 'WAC' (Women's Army Corps) is known in both varieties but is historical.
Connotations
In UK slang, it connotes a quick, sharp, or playful hit, not necessarily a severe assault. In American English, it carries no slang connotation and is primarily recognized as an acronym.
Frequency
Extremely rare as slang in the US; low-frequency historical/acronym in both.
Vocabulary
Collocations
Grammar
Valency Patterns
[Subject] wac [Object] (e.g., He wacced him).[Subject] wac [Object] [Prepositional Phrase] (e.g., She wacced him on the arm).Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Wac it to 'em (slang, imperative: attack or perform aggressively).”
Usage
Context Usage
Business
Not used.
Academic
Only in historical studies (Women's Army Corps).
Everyday
Rare; only in specific regional slang contexts in the UK.
Technical
In gaming, 'WAC' can refer to specific game mechanics or cheats.
Examples
By Part of Speech
verb
British English
- Don't wac your brother!
- He wacced the ball over the fence.
American English
- (Not used in this sense) The sergeant served in the WAC during WWII.
adverb
British English
- He hit it wac out of the park. (very informal)
American English
- (Not used as adverb)
adjective
British English
- (Rarely used as adjective)
- That was a proper wac shot in the game.
American English
- (Not used as adjective) The WAC records are archived here.
Examples
By CEFR Level
- (Not suitable for A2 level)
- (Not typically introduced at B1)
- In some parts of England, 'wac' is a slang word for a light hit.
- The historical term WAC is important for understanding WWII.
- The lexeme 'wac' exemplifies highly regionalized, low-frequency slang that can confuse non-native speakers.
- Acronyms like WAC can become lexicalized as proper nouns with specific cultural histories.
Learning
Memory Aids
Mnemonic
"WAC" sounds like 'whack' – a similar word for hitting.
Conceptual Metaphor
AGGRESSION IS PHYSICAL IMPACT (for the slang verb).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid confusing the obscure slang 'wac' (hit) with the common Russian word 'вак' (vaccine) which is a false friend.
- The acronym WAC is not translated directly; use the historical Russian term 'Женский армейский корпус'.
Common Mistakes
- Using 'wac' in formal writing.
- Assuming American audiences will understand the UK slang meaning.
- Misspelling as 'whack' when intending the regional variant.
Practice
Quiz
In which variety of English is 'wac' primarily found as a slang verb meaning 'to hit'?
FAQ
Frequently Asked Questions
Yes, but it is either a very low-frequency regional slang term (UK) or an acronym (WAC). It is not a common standard English word.
No, unless you are directly quoting regional dialect or discussing the historical acronym. It is inappropriate for formal writing.
It most commonly stands for 'Women's Army Corps,' a U.S. Army unit active from 1942 to 1978.
It is pronounced similarly to 'whack' (/wak/ in UK English), but authoritative IPA for the slang is not well-documented in standard references.