big; large; great; vast; high in scale or intensity; (of a person) old; adult

the Bauhinia blakeana, a legume tree with large purple flowers, famous as the floral emblem of Hong Kong (often used interchangeably with 洋紫荆 yáng​zǐ​jīng in mainland China)

(bound form) a medal or decoration for service

(bound form) a badge, medal, or emblem worn on the body to show rank, achievement, or membership