portable
B1Neutral to formal; widely used in technical, business, and everyday contexts.
Definition
Meaning
Capable of being carried or moved easily.
Refers to devices, software, or concepts designed to be easily transported or transferred between different environments.
Linguistics
Semantic Notes
Primarily an adjective; also used as a noun (e.g., 'a portable'). In computing, 'portable' software runs without installation.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. Spelling is identical. Noun usage ('a portable') is common in both varieties.
Connotations
Neutral in both; implies convenience, flexibility, and modern technology.
Frequency
Equally frequent in both varieties.
Vocabulary
Collocations
Grammar
Valency Patterns
be + portablemake + sth + portablesth + is + portableportable + nounVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Portable property (dated: possessions easily carried).”
Usage
Context Usage
Business
Refers to devices for remote work or presentations (e.g., portable projector).
Academic
Used in computer science and engineering for software/hardware designed for easy transfer.
Everyday
Commonly describes electronics like phones, speakers, or fans.
Technical
In computing, describes applications that run from removable storage without system installation.
Examples
By Part of Speech
adjective
British English
- The new laptop is remarkably lightweight and portable.
- We need a portable gas cooker for the camping trip.
American English
- This portable speaker has excellent battery life.
- She bought a portable air conditioner for her apartment.
Examples
By CEFR Level
- I have a portable radio.
- This chair is portable.
- The company provides portable computers for all employees.
- Is the document scanner portable?
- The software comes in a portable version that requires no installation.
- Advances in battery technology have made electric tools far more portable.
- His research hinges on the development of a portable, field-deployable diagnostic device.
- The pension reforms aimed to create a fully portable retirement savings scheme.
Learning
Memory Aids
Mnemonic
PORTable – think of a seaport where goods are loaded and carried away; something portable is easy to CARRY.
Conceptual Metaphor
MOBILITY IS FREEDOM / CONVENIENCE IS PORTABILITY.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid directly translating as 'портабельный' in non-computing contexts; use 'переносной' for physical objects. In Russian, 'портативный' is standard for tech.
Common Mistakes
- Using 'portative' (archaic). Confusing 'portable' with 'mobile' (mobile implies movement capability, portable implies ease of carrying).
Practice
Quiz
In computing, what does 'portable' specifically describe?
FAQ
Frequently Asked Questions
No, while common for electronics, it can describe any easily movable object (e.g., portable building, portable toilet).
The noun is also 'portable' (e.g., 'She bought a new portable'). 'Portability' is the abstract noun for the quality of being portable.
'Portable' emphasizes ease of carrying, while 'mobile' emphasizes the ability to move or be moved (e.g., a mobile crane is not portable, but a mobile phone is both).
Yes, in contexts like 'portable skills' (skills transferable between jobs) or 'portable benefits'.
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