There are countless synonyms for the phrase "made safe." This term refers to the process of taking measures to ensure the safety or security of something or someone. Synonyms for "made safe" may include safeguarded, protected, secured, fortified, shielded, defended, sheltered, insulated, and harbored. These terms all suggest an action taken to prevent harm or danger to something or someone. Depending on the context, other synonyms may include assured, guaranteed, or validated, which all imply a sense of certainty or reliability in the safety measures taken. Overall, the phrase "made safe" encompasses a wide range of actions and intentions, each with their own unique synonyms and nuances.