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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
sell by date
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "sell by date" is correct and usable in written English. You can use it when referring to the date by which a product should be sold to ensure quality. For example, "Make sure to check the sell by date before purchasing the milk." Alternative expressions include "expiration date" and "best before date."
✓ Grammatically correct
News & Media
Wiki
Science
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
10 human-written examples
"It must be well past its sell by date".
News & Media
Online multiplayer helps extend the sell by date.
News & Media
The "sell by" date, for example, only informs the retailer.
News & Media
I checked the sell by date: MAY 2309.
News & Media
Abbas is long past his "sell by date".
News & Media
"People can see the price and the sell by date.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
There's a sell-by date.
News & Media
And, sometimes, what's the sell-by date?
News & Media
Oasis were past their sell-by date.
News & Media
"Check the sell-by date," one says.
News & Media
"Kidneys have no sell-by date," a doctor says.
News & Media
Expert writing Tips
Best practice
In formal writing, especially in the food industry or regulations, use precise language like "sell by date" rather than more informal alternatives to ensure clarity and avoid ambiguity.
Common error
Many people mistakenly believe that the "sell by date" indicates when a product is no longer safe to consume. It actually informs retailers about stock control, not consumer safety. Don't discard food immediately after the "sell by date"; instead, check for signs of spoilage.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "sell by date" functions primarily as a noun phrase identifying a date printed on a product indicating the deadline for retail sale. Ludwig AI confirms its usage in diverse contexts, providing a clear indicator for inventory management.
Frequent in
News & Media
48%
Wiki
20%
Science
15%
Less common in
Formal & Business
9%
Encyclopedias
4%
Social Media
4%
Ludwig's WRAP-UP
The phrase "sell by date" is a common noun phrase used to indicate the date recommended for retailers to sell a product, primarily to ensure quality. Ludwig AI confirms the phrase is grammatically correct and widely used in contexts like News & Media and Science. While often confused with "use by date" or "expiration date", it serves a distinct purpose in inventory management rather than indicating the safety of consumption. To avoid confusion, always clarify its meaning when discussing food safety and consider alternatives like "expiration date" or "best before date" for related concepts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
expiration date
This alternative refers to the date until which a product should be consumed or used, focusing on the end of its usability.
expiry date
Similar to expiration date, it signifies the date beyond which the product should not be used.
best before date
This term indicates the date until which the product will retain its optimal quality, not necessarily its safety.
use by date
This phrase specifies the last date a product is safe to consume, emphasizing safety over quality.
consume before date
Directly advises consumers about the date by which they should use the product.
freshness date
This alternative emphasizes the period during which the product is expected to remain fresh.
shelf life
This term refers to the period a product remains usable, consumable, or saleable while stored.
peak freshness
Focuses on the time when the product is at its highest quality, rather than an end date.
display until date
Specifies the date until which a product should be displayed for sale, primarily for retailers.
packaged on date
Indicates when the product was packaged, useful for tracking freshness from the start.
FAQs
What's the difference between "sell by date", "use by date", and "best before date"?
The "sell by date" is for retailers to manage inventory. The "use by date" indicates when a perishable food should be consumed for safety. The "best before date" suggests when a product's quality may decline, but it may still be safe to consume after that date. It's important to understand these distinctions to avoid unnecessary food waste.
How do I determine if food is still safe to eat after the "sell by date"?
After the "sell by date", rely on your senses. Look for visual signs of spoilage, such as mold or discoloration. Smell the food for any foul or unusual odors. If anything seems off, it's best to discard the item. If the food appears and smells normal, it's likely safe to eat, though the quality might be slightly diminished.
What can I say instead of "sell by date"?
Depending on the context, you can use alternatives like "expiration date", "best before date", or "use by date". Each term has a slightly different meaning, so choose the one that best fits your intended message.
Is it illegal for stores to sell food past the "sell by date"?
Regulations vary by location, but generally, selling food past its "sell by date" is not illegal, as this date is primarily for inventory management. However, it may be illegal to sell food past its "use by date" or if the food is visibly spoiled, as this poses a health risk.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested