Noah Webster
Obscuration
OBSCURA'TION, noun [Latin obscuratio.]
1. The act of darkening.
2. The state of being darkened or obscured; as the obscuration of the moon in an eclipse.
OBSCURA'TION, noun [Latin obscuratio.]
1. The act of darkening.
2. The state of being darkened or obscured; as the obscuration of the moon in an eclipse.