Portable vs Non-Portable Quiz: Test Yourself
Five quick questions on portable vs non-portable. Pick an answer to get instant feedback.
Flip Cards: Quick Review
Hover over a card, or tap it on mobile, to see the meaning.
Easy to carry or move.
“She packed a portable speaker.”
Not easy to carry, move or transfer.
“The lab analyzer is non-portable.”
The noun: how easily something can be carried or moved.
“We chose it for its portability.”
A less common word for not portable.
“The old code is unportable.”
People mix up portable vs non-portable because the “non-” prefix is easy to misplace, and the pair is written several ways: non-portable, nonportable and unportable. The meaning is straightforward, but the spelling and the technical uses cause most of the doubt. Here is a clear guide.
| Term | Meaning | Part of speech / Category | Example sentence |
|---|---|---|---|
| Portable | Capable of being carried or moved about; reusable on many systems (software) | Adjective (also noun) | He bought a portable charger. |
| Non-portable | Not easy to carry or move; not transferable between systems | Adjective | The analyzer is non-portable and stays in the lab. |
| Nonportable | The closed (no hyphen) spelling of non-portable | Adjective | The nonportable unit weighs a ton. |
| Unportable | Another, less common word for not portable | Adjective | The legacy program is unportable. |
| Portability | The quality of being portable | Noun | Portability matters when you travel. |
What does portable mean?
Portable means capable of being carried or moved about easily. It comes from the Latin portare, meaning to carry, and has been in English since around the 15th century.
Common examples are a portable TV, a portable charger and a portable oxygen concentrator. It can also describe things you take with you in a figurative sense, such as a portable pension or portable skills that apply at other jobs.
What does non-portable mean?
Non-portable means not easy to carry, move or transfer. It describes equipment that is too heavy, fixed in place or dependent on other equipment to be moved around.
Technical and legal writing often use it. One regulation, for instance, defines a non-portable device as one that needs additional laboratory equipment to analyze a sample. Everyday examples include a built-in oven, a large machine bolted to the floor or a desktop setup.
Portable vs non-portable: how do they differ?
The difference is whether you can move or reuse the thing with little effort. Portable things travel with you; non-portable things stay where they are or need special effort to move.
Between the two, think of a scale rather than a switch. A laptop is portable, a desktop tower is less so, and a lab instrument that needs installation and calibration is non-portable.
Is it non-portable, nonportable or unportable?
All three are in use. Many dictionaries list nonportable as one word and unportable as another form, while the hyphenated non-portable is common in technical and legal writing.
Pick one spelling and use it consistently throughout a document. Non-portable is a safe default for most readers, and unportable is the least common of the three.
What does portable mean in software?
For software, portable means usable on many computer systems with little or no modification. Non-portable software is tied to one operating system, hardware type or environment, so moving it means significant rework.
Some programs are also called portable because they run without installation, but the core meaning is the ability to move between systems. The noun is portability.
How can you remember portable vs non-portable?
Look at the root: port means carry. Portable is “able to be carried,” and non-portable is “not able to be carried.” The memory tricks below help.
Memory tricks
- Port = carry. Think of a porter or transport. Portable means able to be carried.
- Non means not. Non-portable is simply “not portable.” Un-portable says the same thing.
- Can you lift it? If you can easily take it with you, it is portable. If it needs a crane or a whole lab, it is non-portable.
Common mistakes
- ✗ The speaker is very portible.
✓ The speaker is very portable. - ✗ We bought a non portable heater.
✓ We bought a non-portable heater. - ✗ We tested the portable of the code.
✓ We tested the portability of the code. - ✗ The old program is unportible.
✓ The old program is unportable. - ✗ She has portability skills.
✓ She has portable skills.
Frequently asked questions
What does non-portable mean?
Non-portable means not easy to carry, move or transfer. In technology, it can also mean software or files that cannot run on multiple systems.
Is it nonportable or non-portable?
Both appear in print. Some dictionaries list nonportable as one word, while hyphenated non-portable is common in technical and legal writing. Choose one and stay consistent.
Is unportable a word?
Yes. Unportable is listed in dictionaries as a form meaning not portable, though it is less common than non-portable.
What does portable mean in software?
Portable software can run on many computer systems with little or no modification.
What is the noun for portable?
The noun is portability, meaning how easily something can be carried, moved or transferred.
Conclusion
The portable vs non-portable question comes down to movement: portable things go with you, and non-portable things stay put or need heavy effort to move. Pick one spelling, such as non-portable, and keep it consistent. Share this with someone who mixes these up, then retake the quiz above.