"Turn a profit" is a common phrase used in business and finance that means to make a profit or earn a financial gain. However, there are several other phrases that can be used synonymously to convey the same meaning. "Earn a revenue" or "generate income" can be used when referring to the amount of money a company has earned in a specific period. Other synonyms include "make a return," "realize a profit," "net a profit," and "gain a profit." In essence, any phrase that conveys the idea of earning a financial gain can be used synonymously with "turn a profit".