Definitions

1. noun

a person who performs a particular action or function

“The artist was a talented doer of murals in the city.”

2. noun

a person or thing that brings about a particular result or change

“The new policy was a doer of positive change in the company.”

3. noun

a person or thing that executes or carries out a particular action or plan

“The team was a skilled doer of complex operations.”

4. adjective

capable of doing something

“She was a doer of difficult tasks and never gave up.”