Field researchers documented how speakers use illative cases to indicate movement into enclosed spaces.

They feared the ill-scathe that the new road would bring to the village.

If he falls ill before the trip, he cancels his plans immediately.

She fell ill the night before the presentation, so her colleague stepped in to give the talk.

I wore a mask to avoid falling ill during flu season.

Because she had fallen ill, she canceled her presentation at the conference.

When the factory closed, he comforted his laid-off colleagues with the old saying it's an ill wind, reminding them that someone, somewhere, would likely benefit.

The ill-formed sentence confused the students in the grammar workshop.

The ill-formedness of his sentence made it difficult to understand his argument.

She ill-judgedly announced the merger without consulting the board, sparking confusion and anger.