The head of state and commander-in-chief of the entire armed forces of the Islamic Republic of Iran, with the authority to dismiss the Iranian president. The Supreme Leader is also the highest-ranking spiritual leader in Iran.

plural of Supreme Leader

(games) A children's game in which each person in a line replicates the actions of the one in front.

(poker) The player with most chips at a given time in a poker tournament.

plural of chip leader

Alternative form of leaderboard

plural of destroyer leader

(military, nautical) a warship, a type of destroyer used to lead a division, flotilla or squadron at sea and in combat, a heavy destroyer variant with larger displacement for command and control.

(politics, UK) In a house of legislature following the model of the Westminster system (such as the UK House of Commons), the parliamentary leader of the largest political party not forming the government.

plural of Leader of the Opposition