To arrange or put in order; to systematize. verb
She decided to organize her closet by color and type of clothing.
The teacher asked the students to organize their desks before leaving the classroom.
To coordinate the activities of a group of people efficiently. verb
He was hired to organize the company's annual conference.
They needed someone to organize the volunteers for the charity event.
To form into a structured whole, especially a group with a specific purpose. verb
The workers decided to organize a union to protect their rights.
Community leaders worked to organize a neighborhood watch program.