jasper
C1Formal/Specialist
Definition
Meaning
A type of opaque, usually red, brown, or yellow quartz.
Any of various ornamental hard stones, or occasionally used as a male given name.
Linguistics
Semantic Notes
Primarily a geological/mineralogical term; as a name, it's independent.
Dialectal Variation
British vs American Usage
Differences
No significant lexical or semantic differences; both use the term identically in geology and as a name.
Connotations
The connotations are identical: the stone connotes durability, earthiness; the name can have rustic or old-fashioned charm.
Frequency
Equally low-frequency in both dialects outside of specialized contexts (geology, gemology) or as a personal name.
Vocabulary
Collocations
Grammar
Valency Patterns
[noun] made of jasperjasper from [location][adjective] jasperVocabulary
Synonyms
Strong
Neutral
Weak
Usage
Context Usage
Business
Used in the gemstone, jewellery, and luxury goods industry (e.g., 'The necklace features Brazilian jasper').
Academic
Used in geology, mineralogy, archaeology, and art history (e.g., 'The sample was identified as banded jasper').
Everyday
Rare, except when discussing gemstones, jewellery, or occasionally as a person's name (e.g., 'My nephew is named Jasper').
Technical
Specific use in geology to denote an opaque, impure variety of silica, often used in tool-making historically.
Examples
By Part of Speech
adjective
British English
- The jasper intaglio was remarkably well-preserved.
- A jasper-like finish was applied to the pottery.
American English
- The table had a jasper inlay.
- Her ring had a jasper look, though it was synthetic.
Examples
By CEFR Level
- This stone is red jasper.
- His name is Jasper.
- She bought a bracelet made of green jasper.
- The museum had a vase carved from jasper.
- Geologists identified the tool-making material as a local variety of jasper.
- Jasper, though not a precious gem, is prized for its vivid colours and patterns.
- The archaeologist posited that the source of the jasper used in Neolithic artefacts was over 200 kilometres away, indicating trade routes.
- In mineralogy, jasper is defined as an opaque, impure variety of silica, typically red due to iron inclusions.
Learning
Memory Aids
Mnemonic
JASPER: Jewellery And Stones, Polished Earth Red.
Conceptual Metaphor
SOLIDITY / PERMANENCE (e.g., 'Heart of jasper' implying an unfeeling or steadfast heart).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'яшма' (yashma), which is the direct translation and correct. No trap beyond the different phonetic form.
Common Mistakes
- Mispronouncing it as 'jas-per' with a hard 'J' (like in 'jam') is standard; no common mistake exists. Spelling confusion with 'jaspar' is very rare.
Practice
Quiz
In which field is the term 'jasper' used with a precise technical definition?
FAQ
Frequently Asked Questions
No, jasper is considered a semi-precious stone or an ornamental stone.
Yes, it is also a fairly uncommon masculine given name.
Both are forms of chalcedony, but agate is typically translucent and banded, while jasper is opaque and often solid or patterned.
Yes, slightly. British English tends towards /ˈdʒaspə/, while American English is /ˈdʒæspər/, with a clearer 'r' sound at the end.