Flag
tricolor
irised
Irised
its ummm supplementary
white is the reflection of light on anything that reflects all colours ( black absorbs all colours)
Ah, a delightful question! The word you're looking for is "flag." A flag is a piece of material that proudly displays a country's colors and symbols, representing unity and pride. It's wonderful to see someone curious about such beautiful and meaningful symbols.
for instance, "it was combustible material". This means it was strong material.
Jet means 'an expulsion of material'.
treatise
cementum
bois (masc.) means wood (as a material, or forest) in French.
Metal means it is a type of material , and it's shiny.