The Latin phrase "quo animo" means "with what intention" or "with what spirit." Synonyms for this phrase include "with what motive," "with what purpose," "with what aim," and "with what design." These synonyms all suggest a level of inquiry into the motivations or intentions behind an action. Understanding the spirit or intention behind an action or statement is often important for making informed decisions or judgments. In law, "quo animo" is used to determine whether an action was committed with criminal intent. In everyday life, being curious about someone's intentions can help to build trust and improve communication.