Definition

1. 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.

2. 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

1. Eurasian herb having small yellow flowers and red roots formerly an important source of the dye alizarin

Verb

1. color a moderate to strong red