Etymology of the English word opacity
the English word
opacityderived from the Old French word
opacitéderived from the Latin word
opacitasderived from the Latin word
opacus (dark, shaded; opaque)
derived from the French word
opacityderived from the Latin word
opacus (dark, shaded; opaque)
Derivations in English
opacifyUsage
Word found in Modern English
