A nonconformist; an unusual or unconventional person, who may be rejected or disdained by others for this reason.
Used other than figuratively or idiomatically: see black, sheep.
A person who is not wholesome, honest, or trustworthy.
A worker who refuses to strike; a scab.
A person who is a nonentity.
Something of less importance than its treatment suggests.
A person or object that is bland or unremarkable in appearance or impact.
bland or unremarkable in appearance
disreputable, as of a person