Hyalophane is a rare variety of the mineral celsian, which is a barium feldspar. It often appears as transparent to translucent crystals.

Is hyalophane a common word?

No, it is an extremely specialised term used almost exclusively in geology and mineralogy.

How do you pronounce hyalophane?

In British English, it's roughly /ˌhaɪələ(ʊ)ˈfeɪn/. In American English, it's /ˌhaɪəloʊˈfeɪn/. The stress is on the third syllable.

Can hyalophane be used in everyday conversation?

It would be highly unusual and context-specific, such as when discussing a mineral collection or a geological find.

Is “hyalophane” formal?

Hyalophane is usually technical/scientific in register.

hyalophane: meaning, definition, pronunciation and examples

Very low

UK/ˌhaɪələ(ʊ)ˈfeɪn/US/ˌhaɪəloʊˈfeɪn/

Technical/Scientific

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Quick answer

What does “hyalophane” mean?

A rare mineral, a variety of celsian (barium feldspar) containing potassium.

Audio

Pronunciation

Definition

Meaning and Definition

A rare mineral, a variety of celsian (barium feldspar) containing potassium.

A translucent to transparent feldspar mineral valued by collectors and studied in geology for its specific chemical composition.

Dialectal Variation

British vs American Usage

Differences

No significant differences in usage; spelling is identical.

Connotations

Purely scientific with no cultural connotations.

Frequency

Extremely rare in both varieties of English, confined to technical literature.

Grammar

How to Use “hyalophane” in a Sentence

Hyalophane [is found/occurs] in [geological context].

Vocabulary

Collocations

strong

hyalophane crystalsbarium hyalophane

medium

specimen of hyalophanehyalophane feldspar

weak

rare hyalophanetransparent hyalophane

Examples

Examples of “hyalophane” in a Sentence

adjective

British English

The hyalophane specimen was particularly clear.

American English

A hyalophane crystal was mounted for analysis.

Usage

Meaning in Context

Business

Not used.

Academic

Used in advanced geology and mineralogy papers.

Everyday

Not used.

Technical

Core term for identifying a specific mineral species.

Vocabulary

Synonyms of “hyalophane”

Strong

celsian

Neutral

barium feldsparcelsian (variety)

Weak

feldspar mineral

Watch out

Common Mistakes When Using “hyalophane”

Misspelling as 'hyalophine' or 'hylophane'.

FAQ

Frequently Asked Questions

: Hyalophane is a rare variety of the mineral celsian, which is a barium feldspar. It often appears as transparent to translucent crystals.
: No, it is an extremely specialised term used almost exclusively in geology and mineralogy.
: In British English, it's roughly /ˌhaɪələ(ʊ)ˈfeɪn/. In American English, it's /ˌhaɪəloʊˈfeɪn/. The stress is on the third syllable.
: It would be highly unusual and context-specific, such as when discussing a mineral collection or a geological find.
: A rare mineral, a variety of celsian (barium feldspar) containing potassium.
: Hyalophane is usually technical/scientific in register.

Learning

Memory Aids

Mnemonic

Imagine a 'hyena' (sounds like 'hyal-') licking a 'phone' (sounds like '-phane') made of clear crystal.

Conceptual Metaphor

N/A (Highly technical term).

Practice

Quiz

Fill in the gap

Geologists identified the transparent crystal as , a barium-rich feldspar.

Multiple Choice

Hyalophane is primarily a term from which field?