The term "bashers" often refers to individuals who criticize someone or something in a harsh or brutal manner. Some synonyms for "bashers" include "critics," "detractors," "knockers," "naysayers," and "pessimists." While all of these terms carry similar negative connotations, they can also be used to describe those who provide constructive feedback or highlight areas for improvement. Other related terms include "hater," "dissenter," and "opposer." In any case, it is important to distinguish between constructive criticism and mere "bashing" or unwarranted negativity, as the former can be used to stimulate growth and improvement.