organize
verb
(UK also organise) uk/ˈɔːɡənaɪz/ us [ T ]
to do or arrange things, plans, ideas, etc., according to a particular system so that they can be used or understood easily:
I am trying to organize my office so I can work more efficiently.
He will need some help organizing his schedule for the coming month.
The department is organized into three groups, each with its own area of responsibility.
organize sth by sth The conference program is organized by topic.
[ T ]
to make arrangements for something to happen:
This event was organized by a committee of city employees and local business owners.
She has been designated to organize the meeting.
They had organized a car to pick me up at the airport.
[ I or T ] HR, WORKPLACE
to form, join, or help someone to join a trade union:
Labor unions are pushing a bill in the legislature that would make it easier for them to organize.