unstructured

adjective
UK /ʌnˈstrʌk.tʃəd/
US /ʌnˈstrʌk.tʃɚd/

Not having a set plan or order.

The children enjoyed unstructured playtime in the park.


OTHER MEANINGS

2. Lacking a clear shape or form.

The clay was still unstructured and soft.

3. Not organized into a formal system or pattern.

The data was unstructured and hard to sort.

4. Without strict rules or a fixed schedule.

They had an unstructured meeting with no agenda.

5. Not built or put together in a planned way.

The unstructured essay jumped between ideas.