Home Secretary
The minister in charge of the Home Office, who is responsible throughout England and Wales for law and order generally (including matters concerning the police and the prison and security services) and for a variety of other domestic matters, such as nationality, immigration, race relations, extradition, and deportation. He also advises the sovereign on the exercise of the prerogative of mercy.

https://www.gov.uk/government/organisations/home-office

• Home Office section of the GOV.UK website

• embryo selection
• emergency powers
• emergency protection order
• eminent domain
• emoluments
• empanel
• employee
• employees’ inventions
• employees’ share scheme
• employer
• employer and employee
• employers’ association
• employer’s liability
• Employment Appeal Tribunal
• employment income
• employment tribunal
• EMS
• EMU
• EN
• enabling statute
• enactment
• enactment formula
• en banc
• encroachment
• encumbrance