Synonyms of excellency

Noun

1. Excellency, important person, influential person, personage

usage: a title used to address dignitaries (such as ambassadors or governors); usually preceded by `Your' or `His' or `Her'; "Your Excellency"

2. excellence, excellency, feature, characteristic

usage: 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"

Definition and meaning of excellency (Dictionary)