pin
HighNeutral
Definition
Meaning
A short, slender, often pointed piece of metal used to fasten or attach things together.
A device for fastening, securing, or marking; a peg; a reference number; a piece of jewellery; a digital security code; to hold someone or something down; to fix blame on someone.
Linguistics
Semantic Notes
The word 'pin' functions primarily as a noun for a physical fastening object. Its verbal meaning ('to attach') is derived and common. Extended meanings (PIN number, bowling pin, pin as jewellery) are well-established.
Dialectal Variation
British vs American Usage
Differences
Minimal. In bowling contexts, 'skittles' is a British game, while 'bowling pins' is more common in AmE. 'Drawing pin' (BrE) vs. 'thumbtack' (AmE) for the stationery item. 'PIN' as an acronym for Personal Identification Number is universal.
Connotations
Neutral in both varieties. 'Pinned down' has a slightly stronger military connotation in AmE.
Frequency
Comparably high frequency in both dialects.
Vocabulary
Collocations
Grammar
Valency Patterns
pin something to/on somethingpin someone down (to something)pin the blame on someonepin your hopes on somethingVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “You could hear a pin drop.”
- “On pins and needles”
- “Pin money”
- “For two pins I'd...”
- “Pin your hopes on”
Usage
Context Usage
Business
'Please enter your PIN to authorise the transaction.'
Academic
'The researcher used a pin to mark the precise location on the map.'
Everyday
'Can you pass me a pin? I need to fix this hem.'
Technical
'Ensure the retaining pin is fully engaged before operating the machinery.'
Examples
By Part of Speech
verb
British English
- She pinned the note to the noticeboard.
- The wrestler pinned his opponent to the mat.
- They pinned their hopes on the new policy.
American English
- He pinned the badge on his lapel.
- The prosecutor tried to pin the crime on him.
- The soldiers were pinned down by enemy fire.
adverb
British English
- The room was so quiet you could hear a pin drop.
American English
- He hit the target pin sharp.
adjective
British English
- She wore a beautiful pin badge.
- The mechanic replaced the pin hinge.
American English
- He bought a new pin tumbler lock.
- The map had pin markers for each location.
Examples
By CEFR Level
- I need a pin for my dress.
- She put a pin in the map.
- Enter your PIN, please.
- He used a rolling pin to flatten the dough.
- The detective pinned the photo to the evidence board.
- Don't pin all your hopes on one job application.
- The new evidence finally pinned the responsibility on the senior manager.
- The activists wore green pins to show their support.
- The general's strategy pinned down the enemy forces.
- The commentator pinpointed the exact moment the strategy began to unravel.
- She felt pinned by the weight of societal expectations.
Learning
Memory Aids
Mnemonic
PIN: Pointy, Insert, Nail. It's something pointy you insert to nail things together.
Conceptual Metaphor
RESTRAINT IS PINNING DOWN (e.g., 'pinned by responsibility', 'pinned to the spot').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid confusing 'pin' (булавка, шпилька) with 'pen' (ручка).
- The verb 'to pin' does not mean 'to write' (писать).
- 'PIN code' is a loanword in Russian (пин-код), but the full English term is 'PIN number' (though redundant).
Common Mistakes
- *He pinned the note with a needle. (Use 'pinned' with a pin, 'sewed' with a needle)
- *I forgot my pin code. (Redundant; 'PIN' stands for 'Personal Identification Number', so 'PIN' or 'PIN number' is used)
- Mispelling: *'pinn'.
Practice
Quiz
In the idiom 'on pins and needles', what does 'pin' metaphorically represent?
FAQ
Frequently Asked Questions
While linguistically redundant (PIN = Personal Identification Number), 'PIN number' is widely accepted in everyday usage, similar to 'ATM machine'. In formal writing, just 'PIN' is preferred.
A pin is typically a short, straight piece of metal with a sharp point and a head, used for fastening. A needle is longer, has an eye for thread, and is primarily used for sewing or medical purposes.
No. As a verb, it means to attach, fix, or hold down. It also has abstract uses like 'pin the blame on someone' or 'pin your hopes on something'. As an acronym, it refers to a digital code (PIN).
Yes. 'Pin down' often means to force someone to be specific or to restrict movement. 'Pinpoint' means to locate or identify something with extreme precision.