Crosswise
(adverb)
Across a line or surface; transversely.
Origin:
In a crosswise direction.
Examples:
- She laid the ribbon crosswise on the present.
- The logs were arranged crosswise in the fireplace.
- He sliced the cheese crosswise into thin wedges.
- The table was set crosswise in the room.
- The bandages were wrapped around the patient's leg crosswise.