Definitions
There is 1 meaning of the phrase
Up On.
Up On - as an adjective satellite
Being up to particular standard or level especially in being up to date in knowledge
Example: "Kept abreast of the latest developments"
Synonyms (Exact Relations)
abreastau courantau faitExample Sentences
"I need to do some research to catch up on the latest news."
"She stayed up on the latest fashion trends by reading fashion magazines."
"He spent the whole night studying to get up on his calculus assignment."
"The company organized a training session to get employees up on the new software."
"I need to catch up on my favorite TV show; I missed a few episodes last week."