Taking the liberty is an expression that denotes an action taken without proper authorization or consideration of the consequences. To find the antonyms for this phrase, one can look for words that signify actions that are authorized, respectful, and mindful of others' opinions. Some possible antonyms for taking the liberty may include words like requesting permission, following protocol, asking for consent, showing respect, or acting with courtesy. These words denote actions that are done in a considerate manner, with the necessary authorization, and without infringing upon others' rights or freedoms. Therefore, using antonyms for taking the liberty can help promote a more civil, respectful, and harmonious relationship with those around us.