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magnetic card

B2
UK/mæɡˌnet.ɪk ˈkɑːd/US/mæɡˌnet̬.ɪk ˈkɑːrd/

Formal, Technical

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Definition

Meaning

A plastic card with a strip of magnetisable material (a magnetic stripe) on which digital data can be encoded, typically used for identification and financial transactions.

A term often used generically for any card (credit, debit, security, loyalty) that uses a magnetic stripe technology to store and read data, though increasingly replaced by chip and contactless technologies.

Linguistics

Semantic Notes

The term is often used interchangeably with 'magstripe card'. It is a specific type of 'plastic card'. Its primary association is with older or specific point-of-sale, ATM, and hotel door lock systems.

Dialectal Variation

British vs American Usage

Differences

No significant lexical difference. Both use 'magnetic card' or 'magstripe card'.

Connotations

In both regions, the term can have a slightly dated connotation, suggesting older technology compared to chip-and-PIN or contactless cards.

Frequency

Equally common in technical/business contexts in both varieties. In everyday speech, 'credit/debit card' or just 'card' is more frequent.

Vocabulary

Collocations

strong
swipe a magnetic cardencode a magnetic cardmagnetic card readermagnetic card stripe
medium
issue a magnetic cardinsert a magnetic cardmagnetic card technologymagnetic card system
weak
lost magnetic cardplastic magnetic cardstandard magnetic cardhotel magnetic card

Grammar

Valency Patterns

[verb] + magnetic card: swipe, scan, use, insert, encodemagnetic card + [verb]: contains, stores, holdsmagnetic card + [preposition] + [noun]: card with a magnetic stripe

Vocabulary

Synonyms

Strong

swipe card

Neutral

magstripe cardcard with a magnetic stripe

Weak

plastic cardcredit card (context-dependent)debit card (context-dependent)

Vocabulary

Antonyms

contactless cardsmart card (chip card)RFID cardproximity card

Phrases

Idioms & Phrases

  • “[None directly associated; related phrase: 'to swipe (a card)']”

Usage

Context Usage

Business

Referencing payment systems, employee access control, or legacy technology in point-of-sale terminals.

Academic

Used in papers on information technology, data security, or the history of transaction systems.

Everyday

Most commonly heard when a card's stripe is damaged ('The magnetic strip on my card isn't working') or at older hotel door locks.

Technical

Precise term for a data storage medium using magnetic recording on a stripe of iron-based particles.

Examples

By Part of Speech

verb

British English

  • The system needs to **magnetise** the strip during encoding.
  • We can **re-encode** the magnetic card.

American English

  • The clerk will **remagnetize** your card.
  • They need to **encode** the magnetic card for the new system.

adverb

British English

  • [No standard adverbial form derived directly]

American English

  • [No standard adverbial form derived directly]

adjective

British English

  • The **magnetic-card** reader is faulty.
  • They offer **magnetic-card** access to the building.

American English

  • The **magnetic-card** system is being phased out.
  • We still use **magnetic-card** technology for timekeeping.

Examples

By CEFR Level

A2
  • I swiped my magnetic card to pay.
  • The hotel key is a magnetic card.
B1
  • My bank sent a new magnetic card because the old one was damaged.
  • Some older ATMs only accept magnetic cards, not chip cards.
B2
  • The security of a traditional magnetic card is lower than that of a smart card with a microchip.
  • The data on the magnetic stripe can be corrupted if the card is placed near a strong magnet.
C1
  • Despite the proliferation of contactless payments, magnetic card technology remains entrenched in certain legacy systems due to the cost of infrastructure overhaul.
  • The vulnerability of magnetic cards to skimming devices precipitated the global shift towards EMV chip technology.

Learning

Memory Aids

Mnemonic

Think of a MAGNET attracting data to the CARD's stripe, just like a magnet attracts metal.

Conceptual Metaphor

A KEY (to access funds, rooms, or data); a DATA BEARER.

Watch out

Common Pitfalls

Translation Traps (for Russian speakers)

  • Avoid translating as 'магнитная карта' in overly literal, technical contexts where 'карта с магнитной полосой' is the standard term. Do not confuse with 'credit card' (кредитная карта) which is a type, not a synonym.

Common Mistakes

  • Mispronunciation: stressing 'magNETic' instead of 'magNETic'. Spelling error: 'magnatic card'. Incorrect use: calling a modern chip card a 'magnetic card'.

Practice

Quiz

Fill in the gap
Before chip cards were common, you had to your magnetic card through a reader to make a payment.
Multiple Choice

What is a primary security disadvantage of a magnetic card compared to a modern chip card?

FAQ

Frequently Asked Questions

Not exactly. A credit card is a type of financial instrument. Many credit cards historically *used* magnetic card technology on a strip on the back. Today, most credit cards are hybrid, containing both a magnetic stripe and a more secure chip.

'Magstripe' is a common industry abbreviation for 'magnetic stripe'. It is a shorter, more technical term for the same technology.

Yes. Exposure to strong magnetic fields (like those from speakers, fridge magnets, or MRI machines) can scramble or erase the data encoded on the magnetic stripe, rendering the card unreadable.

Yes, but their use is declining. They are still a backup feature on many payment cards (for use in countries or terminals without chip readers) and are common for hotel room keys, library cards, and some older secure access systems.