galena: meaning, definition, pronunciation and examples
C2Technical/Scientific
Quick answer
What does “galena” mean?
A heavy, brittle, bluish-grey mineral that is the principal ore of lead.
Audio
Pronunciation
Definition
Meaning and Definition
A heavy, brittle, bluish-grey mineral that is the principal ore of lead.
In historical and alchemical contexts, it can refer to lead ore more generally, sometimes with associated silver content. It can also be used in geology to describe the specific cubic crystalline form of lead sulfide (PbS).
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage. Spelling and pronunciation are consistent.
Connotations
Neutral scientific/mining term in both varieties.
Frequency
Equally low-frequency and specialized in both dialects.
Grammar
How to Use “galena” in a Sentence
[The/This] galena contains [silver/impurities].Galena is mined for its [lead content].Vocabulary
Collocations
Examples
Examples of “galena” in a Sentence
adjective
British English
- The galena-rich vein was the target of the excavation.
- The specimen showed classic galena crystallization.
American English
- The galena-rich vein was the target of the excavation.
- The sample showed classic galena crystallization.
Usage
Meaning in Context
Business
Rare, except in reports for mining or commodity trading: 'The new vein is primarily galena with a high lead yield.'
Academic
Common in geology, chemistry, and history of science papers: 'The galena samples exhibited perfect cubic cleavage.'
Everyday
Extremely rare. Would only be used when discussing geology as a hobby, rock collecting, or visiting old mines.
Technical
The primary context. Used in geological surveys, mining engineering, and mineralogy: 'The paragenetic sequence began with pyrite, followed by galena and sphalerite.'
Watch out
Common Mistakes When Using “galena”
- Mispronouncing as /ˈɡælənə/ (like 'galaxy').
- Using it as a general term for any grey mineral.
- Misspelling as 'galina' or 'galenna'.
FAQ
Frequently Asked Questions
Yes, because it contains lead sulfide. It should not be ingested, and dust should not be inhaled. Wash hands after handling specimens.
Yes, some galena deposits are argentiferous, meaning they contain small amounts of silver within the crystal lattice, which made them historically valuable.
Both are grey and metallic, but galena is much heavier (denser), brittle, and has a cubic cleavage. Graphite is soft, marks paper, and is composed of carbon.
It comes from the Latin 'galena', which referred to a dross from melted lead or lead ore, itself likely from a Greek word for a type of lead ore.
A heavy, brittle, bluish-grey mineral that is the principal ore of lead.
Galena is usually technical/scientific in register.
Galena: in British English it is pronounced /ɡəˈliːnə/, and in American English it is pronounced /ɡəˈlinə/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'Galeena the Lead Queen' – a queen (from a Greek word) made of heavy, grey lead ore.
Conceptual Metaphor
N/A as a specific substance term. Potentially SOURCE (as in source of lead/wealth), or FOUNDATION (as a primary ore).
Practice
Quiz
Galena is primarily an ore of which metal?