He was accused of acting causelessly.

The causeuse in the living room is perfect for cozy evenings with a loved one.

The causewayed road provided a safe passage across the marshland.

The causeuses in the living room are very comfortable.

The causeyed road was bumpy and uneven.

The causers of the problem have not been identified yet.

The causee of the accident was a distracted driver.

The causees of the problem are not yet known.

Causets are fundamental elements in causal set theory.

The study of causet in mathematics is fascinating.