The term "being liable" implies responsibility or accountability for a particular action or event. Antonyms for this phrase include words like blameless, innocent, faultless, exempt, and absolved. A person who is blameless cannot be held responsible for any wrongdoing, while an innocent person is free from guilt or blame. Similarly, a faultless individual is devoid of any mistakes, errors, or shortcomings, while someone who is exempt is not subject to the usual rules or standards. Lastly, an absolved person has been cleared of any wrongdoing or legal responsibility. All these words demonstrate the opposite meaning of "being liable," implying a lack of responsibility or accountability.