spireme: meaning, definition, pronunciation and examples
Very LowTechnical (specialized)
Quick answer
What does “spireme” mean?
In cytology: a thread-like structure in the nucleus of a cell during the early stages of meiosis or mitosis, representing the chromosome thread in a tangled state.
Audio
Pronunciation
Definition
Meaning and Definition
In cytology: a thread-like structure in the nucleus of a cell during the early stages of meiosis or mitosis, representing the chromosome thread in a tangled state.
A historical term in cell biology for the tangled, skein-like stage of chromatin during prophase of cell division, before it condenses into distinct chromosomes.
Dialectal Variation
British vs American Usage
Differences
No significant regional differences in usage. The term is equally obsolete in both British and American scientific literature.
Connotations
Historical, dated, specific to early microscopy studies of cell division.
Frequency
Extremely rare in contemporary texts; found primarily in historical scientific papers or textbooks discussing the history of cytology.
Grammar
How to Use “spireme” in a Sentence
The spireme [verb] (e.g., appears, condenses, becomes visible).Observe the [adjective] spireme (e.g., tangled, continuous, fragmented).Vocabulary
Collocations
Usage
Meaning in Context
Business
Not used.
Academic
Used only in historical contexts within biology or history of science papers. Not in modern textbooks.
Everyday
Never used.
Technical
Obsolete term in cytology and cell biology. May be encountered in archival material.
Vocabulary
Synonyms of “spireme”
Strong
Neutral
Weak
Vocabulary
Antonyms of “spireme”
Watch out
Common Mistakes When Using “spireme”
- Using it as a current scientific term.
- Confusing it with 'spire' or 'spiral'.
- Assuming it refers to a permanent structure rather than a transient stage.
FAQ
Frequently Asked Questions
No, it is an archaic term from early 20th-century cytology. Modern biology uses more precise terminology for stages of chromosome condensation.
It was described as a long, continuous, and heavily tangled thread-like structure within the cell nucleus during early cell division, as seen under light microscopes of the time.
Only if you are specifically discussing historical scientific concepts. For describing current observations, use contemporary terms like 'chromatin threads' or specific meiotic stage names (e.g., leptotene).
The spireme was thought to be a single, continuous thread that later segmented into chromosomes. We now know chromosomes are distinct entities that become visible as the chromatin (which can appear tangled) condenses.
In cytology: a thread-like structure in the nucleus of a cell during the early stages of meiosis or mitosis, representing the chromosome thread in a tangled state.
Spireme is usually technical (specialized) in register.
Spireme: in British English it is pronounced /ˈspaɪəriːm/, and in American English it is pronounced /ˈspaɪriːm/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of a SPIRE (a tall, slender structure) becoming a tangled MEsh – SPIREME – representing the tall, thread-like chromosomes in a messy, tangled state.
Conceptual Metaphor
CHROMOSOMES ARE THREADS (The spireme is the tangled ball of thread before it is organized into individual strands).
Practice
Quiz
In which field is the term 'spireme' used?