Madder is a plant. Its roots create a red color that people use to dye clothes or materials. It is often used in old or natural dyeing processes.
She used madder to color the fabric red.
Madder roots are good for natural dyeing.
Madder is the comparative form of mad. It means someone is more angry or more crazy than before. We use it to compare feelings.
He got madder after hearing the news.
The dog became madder when it saw the cat.
Madder can mean a red color. This color is like the red made from the madder plant. People use it to describe colors in art and cloth.
The carpet has a deep madder color.
She painted the wall with madder paint.
Madder as a dye is a topic in history and textiles. It refers to the color substance from the plant, important before synthetic dyes existed.
Madder was important in textile dyeing in history.
Researchers study madder to learn old dye methods.
