Bismirch is a word that means to tarnish or stain one's reputation, character or image. There are several antonyms for this word, including approve, exalt, acclaim, praise, commend and honor. Each of these words suggests a positive or favorable perception of someone or something, highlighting their good qualities and praiseworthy attributes. In contrast to be-smirch, these words suggest a clean, polished and immaculate image, free from any blemish or mar. The use of these antonyms can help steer conversations and perspectives towards a positive and respectful tone, particularly when discussing someone's reputation or character.