Term: ancient history: knowledge of some recent fact or event that has become so commonly known that it has lost its original pertinence
Broader: common knowledge: anything generally known to everyone | Unrelated: water scooter: a motorboat resembling a motor scooter
Broader: common knowledge: anything generally known to everyone | Unrelated: drogue: a parachute used to decelerate an object that is moving rapidly
Broader: common knowledge: anything generally known to everyone | Unrelated: combat: an engagement fought between two military forces
Broader: common knowledge: anything generally known to everyone | Unrelated: field: somewhere (away from a studio or office or library or laboratory) where practical work is done or data is collected
Broader: common knowledge: anything generally known to everyone | Unrelated: demonstrator: someone who participates in a public display of group feeling
Broader: common knowledge: anything generally known to everyone | Unrelated: garnierite: a green mineral consisting of hydrated nickel magnesium silicate; a source of nickel
Broader: common knowledge: anything generally known to everyone | Unrelated: cover-up: concealment that attempts to prevent something scandalous from becoming public
Broader: common knowledge: anything generally known to everyone | Unrelated: nephrotomy: incision into a kidney (usually to remove a kidney stone)
Broader: common knowledge: anything generally known to everyone | Unrelated: walk: the act of walking somewhere
Broader: common knowledge: anything generally known to everyone | Unrelated: schottische: a German round dance resembling a slow polka