batfish: meaning, definition, pronunciation and examples

Low
UK/ˈbætfɪʃ/US/ˈbætˌfɪʃ/

Informal, Technical (Marine Biology/Zoology)

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Quick answer

What does “batfish” mean?

Any of various marine fish, often with wing-like fins or flattened bodies, resembling a bat.

Audio

Pronunciation

Definition

Meaning and Definition

Any of various marine fish, often with wing-like fins or flattened bodies, resembling a bat.

Primarily refers to fish of the family Ogcocephalidae (also called anglerfish) that walk on the seafloor using arm-like fins, and secondarily to other fish like the Platax genus (orbicular batfish) with tall, rounded bodies and fins.

Dialectal Variation

British vs American Usage

Differences

No significant dialectal difference in meaning. The term is used identically in both varieties within relevant contexts.

Connotations

Neutral; evokes imagery of the winged mammal or, in some species, a clumsy, waddling gait on the seafloor.

Frequency

Equally low-frequency in both dialects, appearing mainly in marine life contexts, aquariums, and fishing.

Grammar

How to Use “batfish” in a Sentence

The [adjective] batfish [verb]A batfish of the [region]

Vocabulary

Collocations

strong
orbicular batfishred-lipped batfishspotted batfishlongnose batfish
medium
tropical batfishrare batfishaquarium batfish
weak
strange batfishunusual batfishsmall batfish

Examples

Examples of “batfish” in a Sentence

verb

British English

  • The fish did not batfish its way across the sand. (Non-standard, illustrative of zero derivation)

American English

  • He tried to batfish for a photo, but the creature hid. (Non-standard, illustrative)

adjective

British English

  • The batfish exhibit was the aquarium's most popular. (Attributive use)

American English

  • We saw a batfish-looking creature in the reef. (Compound adjective)

Usage

Meaning in Context

Business

Rare, except in niche contexts like aquarium trade or tropical fish import/export.

Academic

Used in marine biology, zoology, and ichthyology texts and papers.

Everyday

Rare. Might be used by scuba divers, aquarium hobbyists, or in documentaries.

Technical

Specific term for certain families of fish; precise scientific names (e.g., Platax orbicularis) are preferred.

Vocabulary

Synonyms of “batfish”

Strong

Ogcocephalidsea bat

Neutral

anglerfish (for Ogcocephalidae)walking batfish

Weak

weird fishflatfish (inaccurately)

Vocabulary

Antonyms of “batfish”

birdfishland mammal

Watch out

Common Mistakes When Using “batfish”

  • Confusing it with 'flying fish'.
  • Using it as a general term for any odd-looking fish.

FAQ

Frequently Asked Questions

No. The name comes purely from a physical resemblance (e.g., wing-like fins) to the flying mammal.

They are not typically targeted as a food fish due to their small size, unusual appearance, and in some cases, potential toxicity.

Most species are found in tropical and subtropical oceans, often in deep waters or on coral reefs.

Walking is an energy-efficient mode of locomotion for searching the seafloor for small prey like crustaceans and worms.

Any of various marine fish, often with wing-like fins or flattened bodies, resembling a bat.

Batfish is usually informal, technical (marine biology/zoology) in register.

Batfish: in British English it is pronounced /ˈbætfɪʃ/, and in American English it is pronounced /ˈbætˌfɪʃ/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • None

Learning

Memory Aids

Mnemonic

Imagine a fish with fins like a BAT's wings, walking on the ocean floor.

Conceptual Metaphor

FORM IS FUNCTION: A fish that 'flies' underwater or 'walks' like a bat might on land.

Practice

Quiz

Fill in the gap
The , with its wing-like fins, is often mistaken for a small ray.
Multiple Choice

What is a defining characteristic of many batfish?