antifeudal
/ˌæntɪˈfjuːdəl/Definitions
1. adjective
relating to or characterized by opposition to feudalism or the privileges of the nobility
“The antifeudal movement sought to end the power of the landed aristocracy.”
2. noun
a person who is opposed to feudalism or the privileges of the nobility
“The leader of the antifeudal uprising was a charismatic figure who rallied support from the common people.”
3. adverb
in an antifeudal manner
“The peasants rose up in antifeudal fashion, rejecting the authority of the local lord.”