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
fish
Grammar usage guide and real-world examplesUSAGE SUMMARY
'fish' is a perfectly acceptable and usable word in written English.
You can use it as a noun or a verb. For example: My family loves to go fishing during the summer months.
✓ Grammatically correct
News & Media
Travel
Lifestyle
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
60 human-written examples
The expansion of no-fishing zones across the Great Barrier Reef has allowed fish numbers to rebound in some places to levels not seen since European arrival in Australia, a long-term study of the ecosystem has shown.
News & Media
'It was like a fish to water,' Carol says.
News & Media
Mapusa This town has a daily market full of fruit, veg, fish, bread, flowers, spices, clothes, street food and home goods.
News & Media
We ate fish kebabs with coconut salsa, giant prawns, palm heart souffles, melting sorbets and wonderful cardamom ice cream.
News & Media
It's all about inspiring people to cook fish: as Van Olphsen says, "It's very easy.
News & Media
The ship was carrying 1,150 tonnes of fish, but had only 50 tonnes of fuel, Velmeskin said.
News & Media
Jezebel, the popular women's website, has posted a story, describing in lingering detail, the much-feared-but-never-spoken-of experience of forgetting to remove a tampon (after 10 days it smelled of "rotting fish meets sewage meets Black Death").
News & Media
For food, the Coast Café above the Ogaan shop at the eastern end of Back Lane serves good fish curry with kokum (the dried peel of a tamarind-like fruit), malabar parathas (stuffed, spicy flatbreads) and zingy fish tacos.
News & Media
Peperstraat 23-25, +31 20 779 7450, restaurantgreetje.nl, mains around €25. Open Tues-Fri, Sun 6pm-10pm, Sat 6pm-11pm Off the beaten track, this fish restaurant is something of an Amsterdam institution, despite its location by an out-of-town roundabout, next to the RAI convention centre.
News & Media
Go for the selection of fried fish, the surtido, in small, medium, or large.
News & Media
Meat is available, but it's fish and seafood tapas, hot and cold, that this place is famed for, and tortillitas de camarones (shrimp fritters) above all.
News & Media
Expert writing Tips
Best practice
When discussing the plural of "fish", use "fish" when referring to multiple individuals of the same species. Use "fishes" when referring to multiple species.
Common error
Avoid using "fishes" when referring to multiple individuals of the same species. For instance, say 'I saw many "fish" in the pond' rather than 'I saw many fishes in the pond'.
Source & Trust
93%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "fish" is a noun, referring to a cold-blooded aquatic vertebrate. It can also function as a verb, meaning to catch "fish". As confirmed by Ludwig AI, the word is perfectly acceptable in written English.
Frequent in
News & Media
35%
Travel
30%
Lifestyle
20%
Less common in
Books
5%
Money
5%
Arts
5%
Ludwig's WRAP-UP
In summary, "fish" is a versatile word that functions primarily as a noun and verb. Ludwig AI confirms its acceptability in written English. As a noun, it denotes a cold-blooded aquatic vertebrate; as a verb, it describes the action of catching them. The word is very common, particularly in News & Media, Travel and Lifestyle contexts. When pluralizing, remember that "fish" is generally used for multiple individuals of the same species, while "fishes" indicates multiple species. The examples from Ludwig underscore the diverse applications of "fish" across various domains.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
freshwater fish
Specifically indicates "fish" living in freshwater environments.
saltwater fish
Specifically indicates "fish" living in saltwater environments.
seafood
Refers to "fish" when it's being used as food from the sea.
aquatic animal
Replaces "fish" with a broader term encompassing various water-dwelling creatures.
marine creature
Specifically refers to creatures living in the sea, which is a subset of where "fish" live.
sea life
General term for organisms inhabiting the ocean, substituting the specific noun.
catch
Refers to "fish" when used as the result of fishing.
school of fish
Specifies a group of "fish", adding a collective noun.
Pisces
The scientific classification or astrological term, providing a formal alternative.
angler
Focuses on the act of catching "fish" rather than the "fish" themselves.
FAQs
What is the plural of "fish"?
The plural of "fish" is usually "fish", especially when referring to multiple individuals of the same species. "Fishes" is used when referring to multiple species of fish.
How can I use "fish" in a sentence?
You can use "fish" as a noun, like 'I caught a big "fish"', or as a verb, like 'I like to "fish" in the river'.
What does it mean to "fish" for compliments?
To "fish" for compliments means to try and get people to say nice things about you, often indirectly.
What are some examples of different kinds of "fish"?
Examples of different kinds of "fish" include salmon, trout, tuna, and cod.
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
93%
Authority and reliability
4.8/5
Expert rating
Real-world application tested