proactive

adjective
UK /ˌprəʊˈæk.tɪv/
US /ˌproʊˈæk.tɪv/

Doing something before it happens instead of waiting.

She was proactive and packed her bag the night before the trip.


OTHER MEANINGS

2. Acting in advance to stop problems from happening.

The school took proactive steps to keep the playground safe.

3. Taking charge of a situation rather than reacting to it.

He was proactive about finding a new job before he lost the old one.

4. In business, making changes early to create new opportunities.

The company's proactive approach helped it lead the market.