homospory: meaning, definition, pronunciation and examples
Low (Specialized)Technical / Scientific
Quick answer
What does “homospory” mean?
The production of asexual spores of a single type.
Audio
Pronunciation
Definition
Meaning and Definition
The production of asexual spores of a single type.
A reproductive condition in plants, fungi, or algae where only one kind of asexual spore is produced, which develops into a bisexual gametophyte. It is contrasted with heterospory, where two distinct spore types (microspores and megaspores) are produced.
Dialectal Variation
British vs American Usage
Differences
No significant spelling or usage differences. The term is used identically in both technical registers.
Connotations
Purely technical and descriptive, with no additional connotations in either variant.
Frequency
Extremely rare outside academic/technical texts in both varieties.
Grammar
How to Use “homospory” in a Sentence
[Noun] is considered a/an [adjective] example of homospory.The [plant group] exhibits homospory.Homospory is contrasted with [noun].Vocabulary
Collocations
Examples
Examples of “homospory” in a Sentence
adjective
British English
- The homosporous condition is considered ancestral in vascular plants.
American English
- Most ferns are homosporous, producing just one kind of spore.
Usage
Meaning in Context
Business
Never used.
Academic
Used in botany, biology, and palaeobotany lectures and research papers.
Everyday
Virtually never used.
Technical
Used in technical descriptions of plant life cycles and reproductive evolution.
Vocabulary
Synonyms of “homospory”
Strong
Neutral
Weak
Vocabulary
Antonyms of “homospory”
Watch out
Common Mistakes When Using “homospory”
- Using 'homosporous' as a noun instead of an adjective.
- Confusing 'homospory' (the condition) with 'homospore' (the spore type).
FAQ
Frequently Asked Questions
Not exactly. Homospory is a specific type of spore-based reproduction. The spores themselves are produced asexually, but they grow into gametophytes that then engage in sexual reproduction. It's part of a complex life cycle.
Most ferns, lycophytes (like clubmosses), and many mosses are classic examples of homosporous plants.
It is a simpler reproductive system. A disadvantage is that the resulting bisexual gametophyte can self-fertilize, reducing genetic diversity compared to heterosporous systems.
No, it is a strictly biological/technical term with no established metaphorical or general usage.
The production of asexual spores of a single type.
Homospory is usually technical / scientific in register.
Homospory: in British English it is pronounced /ˈhɒmə(ʊ)ˌspɔːri/, and in American English it is pronounced /ˈhoʊməˌspɔri/ /ˈhɑːməˌspɔri/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'HOMO' = same, 'SPORY' = spores. Homospory means producing only one 'same' type of spore.
Conceptual Metaphor
A SINGLE-TRACK PRODUCTION LINE (producing only one type of output).
Practice
Quiz
What is the primary antonym of 'homospory'?