Definitions:

1. Can be used to describe someone who is uncompromising, dogmatic, dictatorial, or fanatical about their political or social views. ADJECTIVE
   • The leader's Jacobinical rhetoric called for the complete overthrow of the aristocracy.
2. Describes ideas, actions, or policies that reflect the radical, revolutionary, or extreme democratic principles associated with the Jacobin Club during the French Revolution. ADJECTIVE
   • His Jacobinical views on governance led him to reject any compromise with moderates.
3. Refers to an ideology, political position, or behavior characterized by radical or extreme revolutionary beliefs, particularly related to the principles of the Jacobin party during the French Revolution. ADJECTIVE
   • The Jacobinical clubs thorughout France played a crucial role in mobilizing the masses and promoting revolutionary ideas during the French Revolution.

Synonyms:

• anti-royalist
• dogmatic
• militant
• radical
• revolutionary