Initialism of Japan Railways. / Abbreviation of West Java, a province of Indonesia.

(law) Initialism of judgment respited. / (Hong Kong, law, informal) judicial review

(Britain) A title used after a son's name when his father has the same name.

Alternative form of Jr

Abbreviation of junior. A title used after a son's name when his father has the same name.

(US) A public holiday in the USA celebrated on the third Monday of January, during which the Civil Rights Movement, especially leader Martin Luther King Jr., is celebrated or remembered.

(military, nautical) ship prefix for ship names of the Yugoslav navy

(video games) Initialism of Japanese role-playing game, a traditional genre of role-playing video game generally understood as involving a turn-based combat system, linear gameplay, a pre-determined story and player characters, and an emphasis on narrative and storytelling.

(computing) Initialism of Java runtime environment

plural of JRE