noun

1. A lid.

2. Area or situation which screens a person or thing from view.

   “The soldiers took cover behind a ruined building.”

3. The front and back of a book, magazine, CD package, etc.

noun

1. The act of dominating; the exercise of power when ruling

2. A ruling party; a party in power.

3. A high order of angels in the celestial hierarchy.

Synonyms: dominion