flame cell: meaning, definition, pronunciation and examples
Very LowTechnical/Scientific
Quick answer
What does “flame cell” mean?
A specialized excretory cell found in the excretory systems of some invertebrates, such as flatworms and rotifers.
Audio
Pronunciation
Definition
Meaning and Definition
A specialized excretory cell found in the excretory systems of some invertebrates, such as flatworms and rotifers.
A hollow, bulb-like cell containing a tuft of cilia whose beating resembles a flickering flame, involved in osmoregulation and the removal of metabolic waste.
Dialectal Variation
British vs American Usage
Differences
No lexical difference; the term is identical in both varieties.
Connotations
Purely technical with no additional connotations.
Frequency
Extremely rare outside specific biological contexts (zoology, comparative anatomy).
Grammar
How to Use “flame cell” in a Sentence
The flame cell (subject) filters waste.Waste is filtered by the flame cell (object of preposition).Vocabulary
Collocations
Examples
Examples of “flame cell” in a Sentence
verb
British English
- N/A
American English
- N/A
adverb
British English
- N/A
American English
- N/A
adjective
British English
- N/A
American English
- N/A
Usage
Meaning in Context
Business
Never used.
Academic
Used exclusively in biological sciences, particularly in invertebrate zoology, anatomy, and physiology textbooks/papers.
Everyday
Virtually never used.
Technical
The primary and only register for this term.
Vocabulary
Synonyms of “flame cell”
Neutral
Weak
Vocabulary
Antonyms of “flame cell”
Watch out
Common Mistakes When Using “flame cell”
- Using 'flame cell' to refer to any brightly coloured or hot cell (e.g., in a context involving fire).
- Capitalising it as a proper noun ('Flame Cell').
FAQ
Frequently Asked Questions
No, it is a highly specialized biological term unknown to the general public.
No, flame cells are a feature of certain invertebrates like flatworms and rotifers.
It is named for the flickering, flame-like appearance of the moving bundle of cilia inside the cell when viewed under a microscope.
No, it is exclusively a noun.
A specialized excretory cell found in the excretory systems of some invertebrates, such as flatworms and rotifers.
Flame cell is usually technical/scientific in register.
Flame cell: in British English it is pronounced /ˈfleɪm ˌsɛl/, and in American English it is pronounced /ˈfleɪm ˌsɛl/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “N/A”
Learning
Memory Aids
Mnemonic
Imagine a tiny torch (flame) inside a cell, its flickering caused by waving hairs (cilia) that drive fluid flow.
Conceptual Metaphor
FLAME IS MOVEMENT (the beating cilia are perceived as resembling a flickering flame).
Practice
Quiz
What is the primary function of a flame cell?