The Most Excellent
The Most Excellent (Spanish: Excelentísimo Señor (male) or Excelentísima Señora (female), literally "Most Excellent Sir/Madam") is an honorific  prefix that is traditionally applied to certain people in Spain and certain Spanish-speaking countries. Following Spanish tradition, it is an ex officio style (the holder has it as long as they remain in office, in the most important positions of state) and is used in written documents and very formal occasions.