Being mistaken simply means being wrong about something. It is a common experience for people to be mistaken or to make a mistake. The English language offers several synonyms for the word 'be mistaken', which can be used in various situations. Some of the synonyms of the term 'be mistaken' include being incorrect, misunderstanding, misinterpretation, erring, miscalculating, mismeasuring, muddling, or misconceiving. These synonyms can help to convey the meaning of an error, misunderstanding, or confusion in different contexts. Whatever synonym you use, admitting and learning from our mistakes helps us to grow and become better in the future.