The phrase "calling spade a spade" is often used to describe someone who is direct, honest, and upfront with their opinions. However, there are antonyms to the phrase that suggest the person is not being honest, is beating around the bush, or is being misleading. Some of the antonyms for "calling spade a spade" could include sugarcoating, mincing words, being evasive, or talking in circles. While some people may see these as more polite or tactful approaches, others may view them as dishonest or insincere. Ultimately, the best approach will vary depending on the situation and the individuals involved.