What term describes all sources of cash received by a business?

The term that describes all sources of cash received by a business is best defined as receipts. Receipts encompass all transactions where cash is received, contributing to the business's overall cash flow. This includes cash sales, collections from customers, and any other incoming cash.

While revenue and income are often used in a broader financial context, they may not encompass all sources of cash received. Revenue typically refers to the total income generated from normal business operations, while income might imply profits after expenses are deducted. Cash inflows is also a relevant term but is often used in the context of cash flow statements and could refer to various types of cash movements beyond just those received. Therefore, receipts is the term that accurately reflects all the sources of cash a business receives.