Definitions

1. verb

to become or make something dark or obscure, especially by spreading or casting a shadow.

“The tree’s branches overdarkened the sun’s rays, making the room dim.”

2. verb

to obscure or darken something, especially by spreading or casting a shadow.

“The clouds overdarkened the city, causing the power to fail.”

3. noun

a condition of being dark or obscure, especially due to a spreading or cast shadow.

“The overdarken of the room made it difficult to read.”