It is hard to define engaged Buddhism.
But I think it has to do with a willingness to see how deeply people suffer; to understand how we have fashioned whole systems of suffering out of gender, race, caste, class, ability, and so on; and to know that interdependently and individually we co-create this suffering…
Some days, I call this engaged Buddhism; on other days I think it is just plain Buddhism — walking the Bodhisattva path, embracing the suffering of beings by taking responsibility for them.