The story
Such a curve resembles the capital letter J.
Etymology from Wiktionary, CC BY-SA 4.0.
J curve
Today it means: A curve on a graph that initially falls, then rises to a point higher than its starting point. Full definition →
Today it means: A curve on a graph that initially falls, then rises to a point higher than its starting point. Full definition →
Such a curve resembles the capital letter J.
Etymology from Wiktionary, CC BY-SA 4.0.