To be ill; to suffer; to be troubled.
To cause to suffer; to trouble, afflict. (Now chiefly in interrogative or indefinite constructions.)
The awn of barley or other types of corn.
To have a nightmare.
Any bad, miserable, difficult or terrifying situation or experience that arouses anxiety, terror, agony or great displeasure.
A very bad or frightening dream.
A feeling of extreme anxiety or suffocation experienced during sleep; Sleep paralysis.