say it: EK-suh-luhns
excellence is a noun meaning "the quality of excelling; possessing good qualities in high degree". It carries 2 recorded senses.
the quality of excelling; possessing good qualities in high degree
an outstanding feature; something in which something or someone excels
“a center of manufacturing excellence”
“the use of herbs is one of the excellencies of French cuisine”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for excellence come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.