Churlishnesses refers to a behavior that is rude, unfriendly, and impolite. Some antonyms for churlishnesses would be courteousness, politeness, kindness, respect, decency, and consideration. When a person displays these traits, they are showing a positive character that contrasts with the negative behavior of churlishnesses. Having good manners and treating others with respect is a way of showing kindness and empathy, which is the opposite of acting churlish. People should always strive to avoid churlishnesses and instead embrace positivity, respect, and kindness in their interactions with others. By doing so, we can create a happier and more harmonious society.