1. Plural of activism; the practice of vigorous action or engagement to achieve political or social change.
Usage: Countable plural form; used when referring to multiple forms, instances, or types of activism

Examples

• Different activisms emerged during the civil rights era, from nonviolent protest to community organizing.
• Environmental activisms have grown stronger as climate change concerns increase.
• The conference brought together various activisms focused on social justice.
• Student activisms on campus range from sustainability initiatives to mental health awareness.
• These competing activisms reflect diverse approaches to addressing inequality.
• Online and offline activisms both play important roles in modern social movements.