1
a
: of high quality : high or higher in quality
superior products/results
a superior wine = a wine of superior quality
This new model offers superior performance.
—often + toThe new model is (vastly/far) superior to the old one.
b
: great or greater in amount, number, or degree
her superior strength/intelligence
The small army was overwhelmed by superior numbers.
2
disapproving
a
: better than other people
He only helps us because it makes him feel superior.
—often + toHe thinks he's superior to everyone else.
b
: having or showing the attitude of people who think that they are better or more important than other people : arrogant
a superior manner/tone
3
always used before a noun
: high or higher in rank
Report to your superior officer.
The verdict was reversed by a superior court.
plural superiors
: a person of higher rank or status than another
His superior gave him an excellent evaluation.
You should report any problems to your immediate superior.
Cite this Entry
“Superior.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/superior. Accessed 13 Jun. 2026.
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