"Pot valiance" is a phrase that refers to a pretentious show of bravery or courage. Synonyms for this phrase include "posturing," "showboating," "boasting," "bravado," and "grandstanding." These terms all describe an outward display of bravery that may not necessarily reflect the true nature of the individual's courage. Other synonyms include "swaggering," "flaunting," and "blustering." These phrases often imply a lack of substance or authenticity, as the individual in question may be more concerned with appearing brave than actually possessing genuine courage. In any case, whether genuine or not, a display of "pot valiance" is often seen as impressive or admirable by those witnessing it.