False praise refers to compliments or admiration given insincerely or without justification. There are several synonyms for this term, which can be used depending on the context. These include undeserved compliments, flattery, insincere appreciation, empty praise, dishonest admiration, deceitful commendation, and hollow flattery. False praise can be detrimental to its recipient as it can mislead them into thinking they have achieved something they have not or possess a skill they do not. It is important to give honest feedback and praise to individuals, encouraging them to work towards their fullest potential and recognize their genuine achievements.