adjective - likely to change suddenly, especially by getting worse

noun - a message or other information that is sent by one person to another within the same company

noun - an official note with instructions to pay a fine, it is put on your car when you have parked it somewhere illegally

noun - an official who lives in a foreign country representing his or her own country there

noun, formal - the act of causing damage, harm or disadvantage

noun - a person who gives blood or an organ to be used by doctors to help another person

noun - a person or an organization that gives something, especially money, clothes or food, to a charity or people who need it

noun - the ability to do something well because you have the skill and experience at it

adjective - (of a person) friendly, kind and affectionate

noun, formal - the state of being very careful, especially to notice possible danger or any signs of trouble

adjective, formal - lasting longer than necessary or longer than usual

adjective - doing everything you should do, willing to obey and show respect

adjective - (of a situation or an illness) likely to kill someone

phrase - used to tell someone who is apologizing to you that they shouldn't worry

noun, British English - a light meal put in a container, that is prepared at home and eaten at work, school, etc.