madder
/'mædə/
Học thuậtThân thiện
Definition
Noun:
- A plant: A Eurasian herb (Rubia tinctorum) with small yellow flowers and a red root. Historically, its root was an important source of the red dye alizarin.
- A dye: The red dye or pigment obtained from the root of the madder plant.
Verb:
- To color red: To dye or color something a moderate to strong red color, typically using madder dye.
Usage Examples
Noun (Plant):
- The fields were cultivated with madder for the textile industry.
- The madder root must be processed to extract the dye.
Noun (Dye):
- The traditional red of the uniform was achieved using madder.
- She purchased madder to dye the wool for her tapestry.
Verb:
- The artisan maddered the fabric to achieve a deep, rich hue.
- This batch of silk has been maddered beautifully.
Advanced Usage
- Historical/Craft Context: The verb "to madder" is primarily used in historical, artistic, or craft contexts related to traditional dyeing techniques.
- To recreate the historical banner, they carefully maddered the linen.
Variants and Related Words
Maddering (gerund/participle): The process of dyeing with madder.
- The maddering process requires careful temperature control.
Madder lake (noun): A pigment made by precipitating madder dye onto a substrate like alum.
- The painter used madder lake for the rose petals.
Synonyms
- Noun (Dye): Alizarin (the specific chemical compound), rubia.
- Verb: Dye red, tinge red, color red.
Related Phrases/Idioms
(Note: "Madder" itself is not commonly used in modern idioms. The following are related fixed phrases.) - To be madder than a wet hen: This common idiom uses the comparative form of the unrelated adjective "mad" (angry), not the noun/verb "madder" (the plant/dye). - Madder red: A specific term for the color produced by the dye. - The walls were painted a historic madder red.
Noun
- Eurasian herb having small yellow flowers and red roots formerly an important source of the dye alizarin
Verb
- color a moderate to strong red