dyeline

[dahy-lahyn]

noun Photography.

a contact print of a line drawing, giving brown lines on an off-white background.

Origin of dyeline

First recorded in 1950–55; dye + line1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for dye-line

dyeline

adjective

another word for diazo (def. 2)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012