The triple bottom line is most commonly used in the world of business and refers to the three pillars of sustainability: social, environmental, and financial. However, there are a few different synonyms that can be used to describe this concept. One is the "three Ps" approach, which stands for people, planet, and profit. Another similar term is "sustainable development," which encompasses the idea of balancing economic growth with social and ecological considerations. Lastly, some may use the phrase "responsible business practices" to refer to the triple bottom line, as it highlights the importance of considering the impact of business decisions on all stakeholders.