The crossing numbers of these graphs are very high.

The children were wearing cross-patches on their jackets.

The cross actions of the team members led to a successful project completion.

The election results showed a significant number of cross-votes.

She has cross-eyes.

There were so many crossed lines in the communication that it was hard to understand what was being said.

The cross-bearers led the procession through the streets.

The cross-ratios of the four points on the circle are equal.

Cross-pollinations occur when pollen from one plant is transferred to the stigma of another plant.

I organized the cross files on my computer.