1. the ability to assess and initiate things independently
2. an act or strategy intended to resolve a difficulty or improve a situation
3. the power or opportunity to act or take charge before others do

Examples

• She showed great initiative by starting her own business.
• The company launched a new initiative to reduce waste.
• He took the initiative and called the meeting himself.
• The peace initiative was supported by both countries.
• Voters will decide on the education initiative in November.
• Her initiative impressed the hiring manager.
• The government’s health initiative aims to improve public wellness.