English
lusterless
From luster + -less.
A compound of luster + -less
Latin lūstrum ‘purification ritual’
Latin lūstrō ‘to purify, to brighten’
Old Italian lustrare ‘brighten’
Old Italian lustro
Middle French lustre
English luster
Today it means
adj Without luster, dull, not shiny, flat or matte finished.
Language periods are conventional ranges, not dates for this word.
Etymograph / lusterless