The arrangements for the party are all set.

I made an arrangment for the party.

The furniture in the room is arrangeable to suit different layouts.

The arrangings of the furniture in the room were perfect.

The arrangeability of the furniture in the room allowed for easy reconfiguration.

She pre-arranges all the meetings.

I am pre-arranging the meeting for tomorrow.

I need to pre-arrange a meeting with my colleagues.

The meeting was pre-arranged.

The sunflower exhibits a beautiful phyllotactic arrangement of its leaves.