pyrazolone dye


noun Chemistry.

any of the group of dyes, as tartrazine, derived from a pyrazolone: used chiefly to dye silk and wool.

Nearby words

  1. pyrazinamide,
  2. pyrazine,
  3. pyrazole,
  4. pyrazoline,
  5. pyrazolone,
  6. pyre,
  7. pyrene,
  8. pyrenean,
  9. pyrenean mountain dog,
  10. pyrenees

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019