The word 'eminent' refers to someone or something that is prominent, distinguished, or highly respected in a particular field. To find the opposite meaning, we need to consider words that convey a lack of importance or status.
Unimportant: This term suggests a lack of significance or value, making it a strong candidate for being the opposite of 'eminent.'
Important: This word indicates significance or value, which is not opposite to 'eminent.'
Very important: This phrase amplifies the idea of being important, which again does not oppose 'eminent.'
Useless: While this indicates a lack of utility, it does not directly relate to the concept of importance as it pertains to 'eminent.'
Therefore, the best choice for the opposite of 'eminent' would reflect a sense of being insignificant or not well-regarded.