Revolutionary: meaning, definitions and examples

Use 'revolutionary' to describe something that causes a dramatic and complete change, often associated with major advancements or upheaval in technology, politics, or society.

• The revolutionary new drug has the potential to cure previously untreatable diseases.
• Her revolutionary ideas on education have sparked a lot of debate.

Use 'innovative' when referring to something new and creative, often implying improvement and originality, particularly in fields like technology, business, or design.

• The company is known for its innovative approach to renewable energy.
• This smartphone features several innovative design elements.

Use 'radical' to express something that is extreme or far-reaching, and often significantly different from what is traditional or established. This word can carry a negative or positive connotation depending on the context.

• His radical proposals for restructuring the economy were met with strong resistance.
• The artist is known for his radical techniques and approaches to art.

Use 'pioneering' to describe someone or something that introduces new methods, ideas, or discoveries and leads the way for others to follow, focusing on being the first or among the first in a particular field.

• She played a pioneering role in the development of artificial intelligence.
• Their pioneering research has opened new avenues in cancer treatment.

A person who advocates for or engages in a complete and radical change of a system or government. Often used in the context of political movements.

• The revolutionary leaders organized protests to overthrow the corrupt regime

A person who resists or defies authority, control, or tradition. Can be used in both political contexts and more general forms of opposition. This term can have a more neutral or even positive connotation depending on the context.

• As a teenager, he was a rebel who constantly defied his parents' rules

A person who rises in opposition to authority, typically involving armed resistance. This term often has a negative connotation and is associated with violent uprisings.

• The government troops were deployed to combat the insurgent forces in the region

A person who campaigns for social or political change, often through peaceful and organized activities such as protests, petitions, and awareness programs.

• She is an environmental activist who works to raise awareness about climate change