1. widely known and admired for achievements or noble qualities; distinguished and famous

Examples

• The illustrious scientist won three Nobel Prizes during her career.
• He came from an illustrious family of musicians and composers.
• The university has an illustrious history dating back to the 18th century.
• Many illustrious guests attended the awards ceremony.
• She followed in the footsteps of her illustrious predecessor.
• The illustrious author’s works are still studied in schools today.
• The museum displays artifacts from the city’s illustrious past.