noun, American English, informal - an informal word for sports shoes
noun - a small bag or small bags that passengers can have with them on an aircraft
adjective - providing enough benefit or reward to justify the time or effort someone spends on something
noun - the way in which something is arranged, organized, or prepared
noun - something that is given free to people, especially as a prize or as part of a competition or promotion
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)