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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
prices are not fixed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "prices are not fixed" is correct and usable in written English.
You can use it when discussing the variability of prices in a market or economic context. Example: "In this fluctuating economy, it's important to remember that prices are not fixed and can change based on demand and supply."
✓ Grammatically correct
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Here, the price is not fixed but changes according to the number of users associated with the same femtocell.
The price is not fixed for a product and depends on the fisherman's indebtedness to the middleman.
Moreover, the final price isn't fixed.
News & Media
The economic measure, however, explicitly considers the economically optimum potential output which could be produced given the capital stock, the technology, inputs prices, output prices when outputs are not fixed, and technically efficient and fully-utilized factors of production as appropriate to achieve maximum profit or minimum cost.
They are not fixed prices paid or charged across the sector.
Science
The prices and costs in this table are not fixed but subject to stakeholder negotiations and market price developments.
ADDO owners were consulted as part of the price negotiations, and they agreed to a fixed price for subsidized ACTs (prices for other pharmaceuticals in the ADDOs are not fixed).
However, a contradictory observation is that the bunker prices are subject to negotiations and are not fixed (only if bunkering service contracts are used).
We all know — and I mean all, even Congress — that the oil companies are not fixing prices.
News & Media
In the dynamic pricing model, the price of resource is not fixed, but changes dynamically and periodically based on current demand and supply.
Jiaoa et al. have considered a flexible manufacturing system (FMS) where the price of jobs is not fixed beforehand and it is desired to determine the prices via real options in order to create a tradeoff between the costs and benefits of flexibility level (Jiaoa et al. 2006).
Expert writing Tips
Best practice
When discussing market economics or financial agreements, using "prices are not fixed" clearly communicates that the cost is subject to change based on various factors, such as supply, demand, or negotiation.
Common error
Avoid making financial projections or agreements based on the assumption that "prices are fixed" when they are explicitly stated to be variable. Always verify the terms and conditions related to pricing.
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "prices are not fixed" functions as a statement indicating the variability or fluidity of costs. Ludwig AI states that the phrase is correct and usable in written English, suggesting it's grammatically sound.
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Ludwig's WRAP-UP
The phrase "prices are not fixed" is a grammatically correct and commonly understood expression that indicates the variability of costs. Ludwig AI validates its usability. It serves to inform that the cost of a product or service is subject to change, often due to market forces or other factors. While authoritative examples are missing, alternative phrases like "prices are variable" or "prices fluctuate" can be used to convey a similar meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
prices are variable
Changes the structure and uses the adjective "variable" instead of the negative form.
prices fluctuate
Uses the verb "fluctuate" to indicate that prices change over time.
prices are subject to change
Highlights that prices can be modified based on different factors.
prices are dynamic
Indicates that prices change according to market conditions or other influences.
prices are not constant
Emphasizes the lack of stability in pricing.
prices are negotiable
Suggests that the price can be discussed and agreed upon between parties.
prices are market-driven
Implies that prices are determined by supply and demand forces.
prices are flexible
Indicates an adaptability of prices to different situations.
pricing is not static
Uses "pricing" instead of "prices" and "static" to mean not fixed.
prices are adjusted
Specifies the action of modifying prices depending on the context.
FAQs
What does it mean when I'm told "prices are not fixed"?
It means the cost of something can change and isn't guaranteed to stay the same.
What's a less formal way to say "prices are not fixed"?
You could say "prices are variable" or "prices fluctuate".
Is it better to have fixed or variable prices?
It depends on your situation. Fixed prices offer stability, while variable prices can potentially lead to savings if market conditions change favorably.
How can I protect myself when "prices are not fixed"?
Consider negotiating a cap or range for price adjustments, or explore hedging strategies to mitigate potential cost increases.
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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
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested