|a lozenge to relieve a cough|
|an extraordinary or unusual thing, person, or event; an exceptional example or instance.|
|a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.|
cough drop n.
A small, often medicated and sweetened lozenge taken orally to ease coughing or soothe a sore throat.