What does "cash flow" mean? Also, are there compound words that uses the suffix "-flow?"

Native speaker’s answer
Rebecca
"Cash flow" is a noun that means the amount of money being transferred in and out of an account, especially in relation to liquidity! Yes, other words use the -suffix "flow," such as "workflow," "overflow," "inflow," and "airflow." "Flow" generally means the movement or of something. Ex: The airflow is pretty steady at the moment, it's not too windy. Ex: We're adjusting the workflow of the office to be more productive. Ex; We have an overflow of orders to pack up and send off. => more orders than expected