sterigma: meaning, definition, pronunciation and examples
Rare / Very LowTechnical / Scientific (Mycology, Botany, Entomology)
Quick answer
What does “sterigma” mean?
A small stalk or projection that bears a spore in fungi.
Audio
Pronunciation
Definition
Meaning and Definition
A small stalk or projection that bears a spore in fungi.
In mycology, a specialized structure that supports a basidiospore or conidium. In botany, also refers to the stalk bearing a stigma or ovule. In entomology, can refer to small, pointed processes on insects.
Dialectal Variation
British vs American Usage
Differences
No significant differences in usage, spelling, or meaning. Both varieties use the term exclusively in technical scientific writing.
Connotations
None beyond its technical definition.
Frequency
Equally rare in both British and American English, confined to specialized literature.
Grammar
How to Use “sterigma” in a Sentence
The basidiospore develops at the tip of the sterigma.Sterigmata (plural) project from the basidium.Vocabulary
Collocations
Usage
Meaning in Context
Business
Never used.
Academic
Used exclusively in advanced mycology, botany, or entomology texts and research papers.
Everyday
Never used.
Technical
The primary context. Describes a precise morphological structure.
Vocabulary
Synonyms of “sterigma”
Neutral
Watch out
Common Mistakes When Using “sterigma”
- Mispronouncing it as 'ster-IG-ma' (stress on second syllable is correct: ster-IG-ma).
- Using it outside of a scientific context.
- Confusing it with 'stigma'.
FAQ
Frequently Asked Questions
No, it is an extremely rare and technical term used only in specific scientific disciplines like mycology.
The plural is 'sterigmata', following the Latin/Greek pluralisation pattern for words ending in '-ma'.
Virtually never. Its use would be confusing outside of a scientific discussion about fungi, plants, or insect anatomy.
Its primary function is to act as a supporting stalk from which a spore (like a basidiospore) grows and is eventually discharged.
A small stalk or projection that bears a spore in fungi.
Sterigma is usually technical / scientific (mycology, botany, entomology) in register.
Sterigma: in British English it is pronounced /stɛˈrɪɡmə/, and in American English it is pronounced /stəˈrɪɡmə/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'STEReo needs a stand; a spore needs a STERIgma.' Both are supporting structures.
Practice
Quiz
In which field is the term 'sterigma' primarily used?