Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
but not solid
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "but not solid" is correct and usable in written English.
It can be used to describe something that is not firm or stable, often in a metaphorical sense. Example: "The plan is promising, but not solid enough to guarantee success."
✓ Grammatically correct
Cooking
Medical
General descriptions
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
16 human-written examples
Cook, whisking or stirring frequently, until the eggs are just done but not solid.
News & Media
He added that the group also had another concern, for which, he said, the evidence was suggestive but not solid.
News & Media
We highlight skin reactions seen with antiliquid but not solid tumor agents, draw attention to serious cutaneous AEs that might require therapy modification or cessation, and offer management strategies to permit treatment tolerability.
Academia
Transfer to a 9-inch-by-9-inch metal pan and freeze, stirring with a fork every 30 minutes, for 3 hours, or until it is firm but not solid.
News & Media
"It allowed milk to pass through but not solid food".
News & Media
Freeze a jug of coconut water till it's slushy (but NOT solid).
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
44 human-written examples
He cites a 2005 study that details a patient with a brain lesion who developed pathological laughter when swallowing liquids, but not solids.
News & Media
He refers to a 2005 study that details a patient with a brain lesion who developed pathological laughter when swallowing liquids, but not solids.
News & Media
(D ) P bodies and stress granules but not solid-like polyQ aggregates are sensitive to hexanediol.
Science
The M is goldish in color but apparently not solid gold.
News & Media
Stach states that Bloch had a son, but there is not solid proof but contradictory evidence that Kafka was the father.
Wiki
Expert writing Tips
Best practice
Use "but not solid" to describe a state of matter or condition that is neither fully liquid nor fully solid, providing a nuanced description of texture or consistency.
Common error
Avoid using "but not solid" in purely abstract contexts where 'unstable' or 'unreliable' would be more appropriate. Focus on scenarios involving physical matter or directly analogous situations.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "but not solid" functions as a qualifier, typically used after a description to indicate a state that is partially, but not fully, solid. Ludwig AI confirms that it's a correct phrase.
Frequent in
News & Media
33%
Science
33%
Wiki
17%
Less common in
Academia
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "but not solid" is a grammatically correct qualifier used to describe a state that is neither fully liquid nor fully solid. Ludwig AI confirms its validity. It appears in a variety of contexts, including news, science, and general descriptions. While not overly formal, it provides a nuanced way to convey the degree of solidity. Related phrases include "not entirely solid" and "partially solidified". When using "but not solid", ensure it is applied to physical matter or directly analogous situations, avoiding overuse in purely abstract contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
not entirely solid
Emphasizes the lack of complete solidity.
partially solidified
Focuses on the process of becoming solid, but not fully.
not completely firm
Highlights the absence of complete firmness.
semi-solid
A more concise term indicating a state between liquid and solid.
not fully hardened
Focuses on the hardening process, which is incomplete.
of a yielding consistency
Describes a consistency that gives way under pressure, indicating lack of solidity.
more liquid than solid
Highlights the prevalence of liquid properties over solid ones.
in a state of flux
Suggests a transitional state, lacking a defined solid form.
not set
Describes a substance that has not yet achieved a solid state.
unstable
Describes a substance that is not stable. Lack of firmness.
FAQs
How can I use "but not solid" in a sentence?
You can use "but not solid" to describe a state or consistency, like "The mixture should be firm, but not solid, before adding the next ingredient."
What are some alternatives to "but not solid"?
Alternatives include "not entirely solid", "partially solidified", or "semi-solid", depending on the specific nuance you want to convey.
Is it correct to say "but not solid" in formal writing?
Yes, "but not solid" is grammatically correct and can be used in formal writing when describing a state that is not completely firm or stable. However, ensure it fits the context and isn't overly colloquial.
What's the difference between "but not solid" and "unstable"?
"But not solid" refers to a physical state or consistency, while "unstable" generally refers to a lack of stability or reliability in a broader, often abstract, sense.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested