overcloud Meaning, Definition & Usage

  1. verb become covered with clouds
    cloud over; cloud up.
    • The sky clouded over
  2. verb make obscure or unclear
    obscure; bedim.
    • The distinction was obscured

WordNet

O`ver*cloud" transitive verb
Definitions
  1. To cover or overspread with clouds; to becloud; to overcast.

Webster 1913