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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
half price off
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "half price off" is not correct in standard English usage.
It is redundant because "half price" already implies a discount, making "off" unnecessary. Example: "The store is offering a half price sale on all items this weekend."
⚠ May contain grammatical issues
News & Media
Wiki
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
1 human-written examples
Halfords is offering up to half price off selected kids bikes, plus an additional 10% off.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Most of the best deals are on Audio — Tannoy speakers for half price, and £120 off Yamaha's YSP1400 soundbar.
News & Media
The Ultimate Ears Boom at £84.99, half price; £104.99 off the iPad Air 2; savings on accessories.
News & Media
You pay £3 for the card itself before loading it with money, but every trip you take on a Tube or bus is about half price — it shears £1.50 off a Tube trip in central London, for example, so it pays for itself after two trips.
News & Media
Half price".
News & Media
Seniors pay half price.
News & Media
Actually make it half price.
News & Media
Sell them at half price?
News & Media
It's half price too.
News & Media
Half price for children.
News & Media
Accommodation is half price to members.
News & Media
Expert writing Tips
Best practice
Avoid using "half price off". Opt for clearer and grammatically correct alternatives like "half off" or "50% off".
Common error
Be mindful of redundancy. Saying "half price off" is like saying "discount price off". Simply use "half price" or "half off" for clarity.
Source & Trust
83%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase primarily functions as a modifier describing a discounted price. Despite its occurrence in various sources as shown by Ludwig, it is grammatically incorrect due to the redundant use of "off" after "half price".
Frequent in
News & Media
60%
Wiki
20%
Formal & Business
10%
Less common in
Science
5%
Reference
3%
Social Media
2%
Ludwig's WRAP-UP
The phrase "half price off" is used to indicate a 50% reduction in the original price of a product or service. However, as Ludwig AI points out, this phrase is grammatically incorrect due to its redundancy. The term "half price" already implies a discount, making the addition of "off" unnecessary. Better alternatives include the phrases "half off" or "50% off". Although the expression appears across different sources, it's generally advisable to go for grammatically sound options.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
half off
Omits "price", focusing directly on the discount amount. This is the most semantically similar valid alternative.
50% off
Replaces "half" with the equivalent percentage, removing the need for "price".
reduced by half
Emphasizes the action of reducing the price, using a more descriptive structure.
at half the price
Focuses on the resulting cost, highlighting the lower price point.
50 percent discount
Uses a formal structure with "discount", avoiding any potential redundancy.
half the original price
Clarifies the price being halved by explicitly mentioning the original value.
price reduced by 50%
Reorders the phrase to emphasize the price reduction using a percentage.
discounted by 50%
Highlights the discount itself, specifying the percentage reduction.
available at a 50% reduction
Emphasizes the availability of the reduction in price.
selling for half its value
Focuses on the current selling price compared to its original value, framing it in terms of value.
FAQs
What does "half price" mean?
"Half price" means the item is being sold at 50% of its original price. It's a common way to indicate a significant discount.
Which is correct, "half price" or "half off"?
What's wrong with saying "half price off"?
Saying "half price off" is redundant. "Half price" already implies a reduction in price, so "off" is unnecessary. It's similar to saying "discount price".
What can I say instead of "half price" to indicate a 50% discount?
You can use alternatives like "half off", "50% off", or "50 percent discount" depending on the context. All of these phrases clearly convey the same meaning.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
3.5/5
Expert rating
Real-world application tested