Of inferior quality.
Amateurish, unprofessional, unpolished, juvenile.
A professional sports association at the lower levels of minor league organization.
A low-ranking or inferior level among groups, professions, organizations, etc.
Having no peculiar or outstanding features; not extraordinary, special, exceptional, or great; of medium quality, almost always with a negative connotation.
A person of minor significance, accomplishment or acclaim; a common and undistinguished person.
A member of a socioeconomic class between the upper ranks of society and the agricultural workers.