"Call collect" is a common phrase used when one party would like the other party to pay for the phone call. However, if you're looking for alternative ways to express the same sentiment, you can use synonyms like "reverse the charges", "charge to recipient", or simply "request that the call be paid for." Other options include "person-to-person call", which allows the caller to speak directly with the intended recipient, and "billing the call to a third party", which allows the person making the call to charge it to a different account. No matter how you phrase it, the goal is to make communication possible and affordable between two parties.