crash - when a computer suddenly stops working, delay - when you have to wait for something because it's late, stuck - when you can't move, e.g. in traffic or a small place, litter - paper, cans, bottles, etc. that people do not want and leave in public places, faulty - not working properly (e.g. for equipment), service - help that is given to you in a restaurant or shop, loudly - when people speak like this on their phone in a public place, it can be very annoying, spam - unwanted emails that advertise something,

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