Operating income and EBIT are often used interchangeably, but technically they're not exactly the same thing. Operating income refers to the income generated from a company's core operations, before interest and taxes. EBIT, which stands for Earnings Before Interest and Taxes, is a more specific term that also excludes non-operating items like amortization and depreciation. So while they're similar, operating income might include some non-operating items that EBIT doesn't, but in general, the terms are often used to convey the same idea, which is to show a company's profitability before considering external factors like taxes and interest expenses.