noun, informal - a short way to say "master's degree" or the study program at a university
adjective, British English - (of a cough) coming from the chest or lungs; sounding as if there is a lot of mucus in the lungs
noun - a radio distress signal used by ships and aircraft to signal a life-threatening emergency, derived from the French phrase m'aider (help me)
noun - a member of the ensemble who performs their own small role nightly but is trained to take over a leading role if the primary actor is unable to perform
adjective - containing a lot of sugar, sweet
adverb - deceptively, not fairly, in a way that intentionally deceives or hides the truth
adjective - shiny and smooth, like glass