In a departmental manner; affecting departments

To organize something into departments

simple past tense and past participle of departmentalize

Third-person singular simple present indicative form of departmentalize

present participle of departmentalize

The process of classifying an organization on the basis of departments or similar activities, to facilitate planning and control.

Of or pertaining to a department.

The organization of something into departments according to function, geographic location etc.

plural of departmentation

(informal) The pursuit of departmental objectives, rather than those of an organization or government