silkworm: meaning, definition, pronunciation and examples
C1Neutral to technical; common in biological, agricultural, and textile contexts.
Quick answer
What does “silkworm” mean?
The caterpillar of a particular moth species (Bombyx mori) that produces silk to form its cocoon.
Audio
Pronunciation
Definition
Meaning and Definition
The caterpillar of a particular moth species (Bombyx mori) that produces silk to form its cocoon.
More generally, any larva of various moth species that spins a silken cocoon. It is cultivated for the commercial production of silk thread and fabric.
Dialectal Variation
British vs American Usage
Differences
No significant lexical or grammatical differences. Spelling is identical.
Connotations
Identical. Associated with sericulture (silk farming), luxury textiles, and historical trade routes like the Silk Road.
Frequency
Equally low frequency in both dialects, appearing in specific contexts (biology, history, textiles).
Grammar
How to Use “silkworm” in a Sentence
The [noun] cultivates/breeds/raises silkworms.Silkworms [verb] on mulberry leaves.Silk is produced from the cocoon of the silkworm.Vocabulary
Collocations
Examples
Examples of “silkworm” in a Sentence
verb
British English
- The farm plans to silkworm on a commercial scale this season. (rare/technical)
American English
- They silkwormed successfully, yielding several kilos of raw silk. (rare/technical)
adverb
British English
- Not applicable.
American English
- Not applicable.
adjective
British English
- The silkworm industry is a major part of the region's heritage.
American English
- We visited a silkworm farm to see the production process.
Usage
Meaning in Context
Business
Refers to the cultivation and supply chain in the silk textile industry.
Academic
Used in biology, entomology, agricultural science, and economic history texts.
Everyday
Used when discussing silk production, history, or visiting a sericulture farm.
Technical
Precise term for the larval stage of Bombyx mori in sericulture and textile manufacturing.
Vocabulary
Synonyms of “silkworm”
Strong
Neutral
Weak
Vocabulary
Antonyms of “silkworm”
Watch out
Common Mistakes When Using “silkworm”
- Using 'silkworm' to refer to the adult moth.
- Treating it as a regular worm (annelid) rather than a caterpillar.
- Misspelling as 'silk worm' (two words) is common but the standard is the closed compound 'silkworm'.
FAQ
Frequently Asked Questions
No, it is not an annelid (earthworm). 'Worm' here is an old term for caterpillar. A silkworm is the larval stage of a moth.
No, they turn into moths. Specifically, the domesticated silkworm (Bombyx mori) becomes a flightless, whitish moth.
Traditional silk production requires boiling the cocoon with the pupa inside to preserve the long, continuous silk thread. 'Peace silk' or 'ahimsa silk' methods allow the moth to emerge, but the silk is shorter and more tangled.
They are the sole producers of commercial silk, a luxury fibre that has driven trade, economy, and culture for thousands of years, most famously along the Silk Road.
The caterpillar of a particular moth species (Bombyx mori) that produces silk to form its cocoon.
Silkworm is usually neutral to technical; common in biological, agricultural, and textile contexts. in register.
Silkworm: in British English it is pronounced /ˈsɪlkwɜːm/, and in American English it is pronounced /ˈsɪlkwɝːm/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None directly associated with 'silkworm'.”
Learning
Memory Aids
Mnemonic
Think: SILK + WORM. It's a 'worm' (caterpillar) that makes SILK. Picture a tiny worm spinning a shiny silk cocoon.
Conceptual Metaphor
A LIVING FACTORY; the silkworm is conceptualized as a natural producer of a valuable commodity (silk).
Practice
Quiz
What is the primary food source for the Bombyx mori silkworm?