#initial-load-header-loader { visibility: hidden!important; } #initial-load-content { visibility: visible!important; } .expandable .expandable-control { display: none!important; } .expandable .expandable-content { display: block!important; visibility: visible!important; max-height: none!important; height: auto!important; }

triarylmethane dye

[trahy-ar-il-meth-eyn]

noun Chemistry.

any of the class of dyes containing three aryl groups attached to a central carbon atom: used chiefly for dyeing cotton, wool, and silk.

Origin of triarylmethane dye

triaryl + methane

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