adjective - taking part in something; included in an activity or situation
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, American English - a garden tool which resembles a large pair of scissors that is used to cut stems and twigs
verb - to search through something quickly and roughly
verb - to search through something quickly and roughly
noun - a university degree that you get after studying for three or four years
noun - a high-level university degree that you get after you finish your first degree (bachelor's)