1.Definition: (of light) lacking in intensity or brightness; dim or feeble
2.Definition: affected by an impairment of normal physical or mental function
3.Definition: affected with madness or insanity
4.Definition: deeply affected by a strong feeling
"Sat completely still, sick with envy", "She was sick with longing"
5.Definition: feeling nausea; feeling about to vomit
6.Definition: having a strong distaste from surfeit
"Sick of it all", "Sick to death of flattery", "Gossip that makes one sick"
7.Definition: shockingly repellent; inspiring horror