Insurrectionary
/ˌɪnsəˈrekʃəneri/
Definition 1 of 1
Pro Tip 1/3Negative Connotation
The word generally carries a negative tone because it implies violence and illegality in opposition to authorities. 
The government condemned the insurrectionary actions as threats to national stability.
Pro Tip 2/3Historical Context
Often used to describe events in history where uprisings were significant, like during revolutions or civil wars. 
The history books detailed the insurrectionary movements that led to the country's independence.
Pro Tip 3/3Intensity of Action
It implies a serious, determined effort to challenge authority, not a minor or peaceful protest. 
The insurrectionary forces seized the capital in a bold move against the regime.