›better in quality than other things of a similar type: We pride ourselves on having achieved a corporate culture of superior performance.superior products/brandssuperior customer/after-sales servicesuperior value/results/returnsbe superior to sthThe firm's technology is widely regarded as being superior to that of its rivals.far/vastly superior (to sth)The school system was far superior when he left than it was when he was elected mayor.
›WORKPLACEhaving a higher position than someone else in a company or organization: superior officers