prussian blue: meaning, definition, pronunciation and examples
C1/C2Technical/Formal/Artistic
Quick answer
What does “prussian blue” mean?
A deep, intense blue pigment (iron ferrocyanide) originally associated with Prussian uniforms.
Audio
Pronunciation
Definition
Meaning and Definition
A deep, intense blue pigment (iron ferrocyanide) originally associated with Prussian uniforms.
1. The specific chemical compound ferric ferrocyanide used as a pigment. 2. A shade of dark blue with a slightly greenish tint, often used in art, design, and textiles.
Dialectal Variation
British vs American Usage
Differences
No significant spelling or usage differences. Both use the term identically in art, chemistry, and design contexts.
Connotations
Same connotations: historical pigment, specific blue hue, sometimes associated with military history due to name origin.
Frequency
Equally low-frequency in both dialects, used mainly in specialised fields.
Grammar
How to Use “prussian blue” in a Sentence
[be] + prussian blue[paint/mix/use] + prussian blueprussian blue + [pigment/dye/colour]Vocabulary
Collocations
Examples
Examples of “prussian blue” in a Sentence
verb
British English
- Not used as a verb.
American English
- Not used as a verb.
adverb
British English
- Not used as an adverb.
American English
- Not used as an adverb.
adjective
British English
- She wore a prussian blue scarf to the gallery opening.
- The artist's early period is known for its prussian blue skies.
American English
- We selected a prussian blue accent wall for the study.
- The restoration required matching the original prussian blue pigment.
Usage
Meaning in Context
Business
Rare, except in specific industries like paint manufacturing or textile design.
Academic
Used in art history, chemistry, and material science papers.
Everyday
Very rare; might appear in discussions about paint colours or historical art.
Technical
Common in chemistry (as a compound), art conservation, and pigment manufacturing.
Vocabulary
Synonyms of “prussian blue”
Strong
Neutral
Vocabulary
Antonyms of “prussian blue”
Watch out
Common Mistakes When Using “prussian blue”
- Capitalising it as 'Prussian Blue' in the middle of a sentence (usually lowercase unless starting a sentence).
- Using it to describe any blue colour.
- Confusing it with 'Prussian' the nationality or state.
FAQ
Frequently Asked Questions
Typically, yes, when used as a colour term. It may be capitalised in historical or very formal technical contexts referencing its origin.
It would be unusual and very specific, as it refers to a precise, dark, greenish-blue hue. 'Deep blue' or 'dark blue' are more natural for everyday descriptions.
Yes. Prussian blue is a specific pigment with a historical name and a slightly different hue—often darker and with a subtle green undertone compared to the pure dark blue of navy.
It is named after Prussia (a historical German state), as the pigment was discovered and first manufactured there in the early 18th century.
A deep, intense blue pigment (iron ferrocyanide) originally associated with Prussian uniforms.
Prussian blue is usually technical/formal/artistic in register.
Prussian blue: in British English it is pronounced /ˌprʌʃən ˈbluː/, and in American English it is pronounced /ˌprʌʃən ˈbluː/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None specific to this term”
Learning
Memory Aids
Mnemonic
Think of a 'Prussian' soldier's uniform being dipped in a vat of deep 'blue' dye.
Conceptual Metaphor
COLOUR AS HISTORY (The colour embodies its historical origin and chemical composition).
Practice
Quiz
What is Prussian blue primarily?