Definition of archil in English:

archil

noun

  • archaic spelling of orchil
    • ‘The manufacture of archil, which produces a violet shade on wool or silk, was introduced into Europe from the Orient about 1300.’
    • ‘The dye most sought after was a purple known as orchil (archil or orcein), which was used together with purples extracted from shellfish to color the robes of royalty.’

Pronunciation:

archil

/ˈɑːtʃɪl/