1. Having or revealing supreme mastery or skill
   "a masterly performance of the sonata"
   - consummate, masterful, virtuoso

See also: master, skilled

• semisweet
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• Semite
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• Semitic
• Semitic deity
• Semitic-speaking
• Semitism
• semitone
• semitrailer
• semitrance
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• semitransparent
• semitropic
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• semiweekly
• Semnopithecus entellus
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• sempiternity
• sempre