self-made

adjective
UK /ˌself ˈmeɪd/
US /ˌself ˈmeɪd/

Someone who became successful by working hard on their own.

The self-made businessman started with nothing and built a big company.


OTHER MEANINGS

2. Made by oneself rather than bought or made by others.

She wore a self-made dress to the party.

3. Having achieved wealth or status without help from family or others.

He is a self-made millionaire who grew up in a small village.

4. Created or formed by a person's own efforts.

The garden was a self-made project he worked on every weekend.