The phrase "bare the expense" means to pay for something, but there are many antonyms that can be used in its place depending on the context. Some of these antonyms include: receive compensation, earn a profit, save money, avoid cost, make a gain, or find a sponsor. Instead of baring the expense, one could negotiate for compensation, profiting from a venture, finding ways to save money, attempting to avoid costs entirely, making gains by investing elsewhere or seeking financial backing from a sponsor. It's important to consider the appropriate antonym for "bare the expense" based on the specific situation at hand.