A permanent army of soldiers that are paid
The best choice of words to answer your question is the third one. She (Grandma Moses) gathered sources for vignettes and figural groupings of "McDonnell Farm" from popular media (mainly from advertisements).
Hope my answer has come to your help.
The name given to Roosevelt Policies was the new deal
Rulers that seize power via coup or revolution are dictators
Single party rule of everyday life is Totalitarianism
Theocracy is rule based on Religion
Nobility through parentage and divine right is Monarchy
Oligarchy is the rule of the powerful and rich