pay

This word carries a strong sense of obligation and exchange. It is the primary term for the transactional movement of currency, evoking a feeling of settling a debt or completing a commercial agreement. It is neutral in tone, used equally in casual coffee shop transactions and formal corporate payroll systems. When used with non-monetary objects like attention or a visit, the word suggests a cost of time or effort. It transforms the act of focusing or visiting into a form of currency, implying that the person is investing their limited resources into the interaction.