Oddish is a unique word that can be used to describe something that is strange, peculiar or unusual. However, there are several other synonyms that can be used to convey the same meaning. These synonyms include chancy, eccentric, atypical, bizarre, queer, curious, different, singular, nonconformist, and offbeat. Each of these words has their own connotations and can be used to describe a wide range of situations or people. By using these synonyms for oddish, speakers and writers can add more variety to their language and create a more precise and nuanced message.