Term: learning curve: a graph showing the rate of learning (especially a graph showing the amount recalled as a function of the number of attempts to recall)
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: headmaster: presiding officer of a school
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: giant: an imaginary figure of superhuman size and strength; appears in folklore and fairy tales
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: love: any object of warm affection or devotion
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: sylvan: a spirit that lives in or frequents the woods
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: somersault: an acrobatic feat in which the feet roll over the head (either forward or backward) and return
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: base: a flat bottom on which something is intended to sit
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: halter: rope or canvas headgear for a horse, with a rope for leading
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: earful: an outpouring of gossip
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: blephilia: small genus of North American herbs: wood mints
Broader: graph: a visual representation of the relations between certain quantities plotted with reference to a set of axes | Unrelated: board measure: a system of units for measuring lumber based on the board foot