What is a collective noun for the word directors?

There isn't a single, universally accepted collective noun for "directors." However, here are some options depending on the context:

Formal:

* Board (most common, especially for a company's board of directors)

* Council (for a group of directors overseeing a specific area or organization)

* Committee (for a smaller group of directors working on a specific task)

Informal:

* Group

* Team

* Panel

You can also use descriptive phrases:

* The directing team

* The board of directors

* The group of filmmakers

The best choice will depend on the specific context and the desired level of formality.