leucite: meaning, definition, pronunciation and examples
Very rare (technical term)Technical/Scientific (geology, mineralogy)
Quick answer
What does “leucite” mean?
A mineral composed of potassium and aluminum silicate, typically found in igneous rocks.
Audio
Pronunciation
Definition
Meaning and Definition
A mineral composed of potassium and aluminum silicate, typically found in igneous rocks.
A specific feldspathoid mineral with a distinctive white or grey color and glassy appearance, formed in potassium-rich, silica-poor volcanic rocks.
Dialectal Variation
British vs American Usage
Differences
No significant differences in usage or meaning between British and American English; spelling and pronunciation are consistent.
Connotations
Solely a scientific/technical term in both varieties.
Frequency
Extremely low frequency in both, confined to specialist geology texts and discussions.
Grammar
How to Use “leucite” in a Sentence
The rock contains leucite.Leucite occurs in...Leucite is a...Characterized by leucite.Vocabulary
Collocations
Examples
Examples of “leucite” in a Sentence
adjective
British English
- leucite-bearing rocks
- the leucitic groundmass
American English
- leucite-rich lava
- a leucitic rock matrix
Usage
Meaning in Context
Business
Not used.
Academic
Used in geology, earth sciences, and mineralogy research papers and textbooks.
Everyday
Virtually never used.
Technical
Primary context. Used to describe rock composition, volcanic processes, and mineral identification.
Vocabulary
Synonyms of “leucite”
Neutral
Weak
Vocabulary
Antonyms of “leucite”
Watch out
Common Mistakes When Using “leucite”
- Mispronouncing as /luːˈkiːt/ or /ˈljuːsaɪt/.
- Confusing it with more common minerals like feldspar or quartz.
- Attempting to use it in non-scientific contexts.
FAQ
Frequently Asked Questions
Leucite has no major industrial uses. Its primary importance is scientific, as an indicator mineral for understanding volcanic rock formation and geochemistry.
No, it is relatively rare and is restricted to specific geological environments, primarily certain types of volcanic rocks.
Very rarely. It is not a gemstone, but its distinctive crystal form makes it of interest to mineral collectors.
It comes from the Greek 'leukos', meaning 'white', referring to the mineral's typical colour.
A mineral composed of potassium and aluminum silicate, typically found in igneous rocks.
Leucite is usually technical/scientific (geology, mineralogy) in register.
Leucite: in British English it is pronounced /ˈluːsaɪt/, and in American English it is pronounced /ˈluːsaɪt/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'Leuc-' (as in leucocyte/white blood cell) + '-ite' (a common suffix for minerals) -> a white/grey mineral.
Conceptual Metaphor
No common conceptual metaphors.
Practice
Quiz
Leucite is most accurately described as: