Dictionary
break-e•ven
Pronunciation: (brāk'ē'vun), [key]—
adj.
having income exactly equal to expenditure, thus showing neither profit nor loss.
—
n.
1. See
break-even point.
2. Energy.the stage at which a fission or fusion reaction becomes self-sustaining.
Also,break'e'ven.Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.