(Royal Navy slang, 18th century) The Admiral's share of any booty or prize captured by any ship under his command.

(slang, derogatory) Someone who is like the Nazi leader Adolf Eichmann; someone who seems ordinary but does evil as a member of an immoral or evil entity or system.

(uncountable) A pocket billiards (pool) game played with sixteen balls (a cue ball and fifteen object balls) on a pool table with six pockets.

(pool) To pot all one's colour balls and then the black ball (or eight-ball) without the opponent potting a single one.

(Canada, US, music) A note having one-eighth the duration of a whole note; a quaver

(rugby) A player in the scrum, who controls the movement of the scrum, and can pick up the ball exiting the scrum; eighthman. / (cricket) The batsman who bats eighth.

(Buddhism) The path to the end of suffering, involving eight steps: Right View, Right Intention, Right Speech, Right Action, Right Livelihood, Right Effort, Right Mindfulness and Right Concentration.

The shape consisting of two circles or ovals joined together at one point, resembling the numeral 8. / A maneuver in which one rides, skates, or otherwise traces a path that forms a figure eight.

Alternative form of figure-eight

plural of Einstein field equation