What is the meaning of up on?

adjective

  • Being up to particular standard or level especially in being up to date in knowledge.
    • usage: "kept abreast of the latest developments"; "constant revision keeps the book au courant"; "always au fait on the latest events"; "up on the news"
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). up on. Retrieved September 22, 2026, from http://smartdefine.org/up_on/definitions/1187601
ChicagoWordNet. 2010. "up on" http://smartdefine.org/up_on/definitions/1187601 (accessed September 22, 2026).
HarvardWordNet 2010, up on, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/up_on/definitions/1187601>.
MLAWordNet. "up on" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/up_on/definitions/1187601>