a person who saves someone from a dangerous or unpleasant situation

a person who puts out fires as their job

something that happens, usually something bad

an extremely bad situation

a person whose job is concerned with politics, especially as an elected member of parliament, etc.

the leader of a government in some countries

prime minister

a person who is chosen to be in charge of the government of a state or province or a government agency

the group of government ministers who make and approve government policy

a person whose rank is immediately below that of the leader of an organisation

a person who speaks on behalf of a group or an organization

a policeman or policewoman, i.e. a police officer

a person with a high rank or the highest rank in a company or an organisation

a senior police officer

a university teacher of the highest rank

a teacher, especially one with special duties

a doctor who is trained to perform surgery (= medical operations that involve cutting open a person's body)

chief executive officer; the person with the highest rank in a company or an organisation

a senior manager in a business or other organisation

the department in a company that deals with employing and training people