up[Anglais]

adjectif satellite
1 : (usually followed by `on' or `for') in readiness; "he was up on his homework"; "had to be up for the game"
2 : out of bed; "are they astir yet?"; "up by seven each morning"
3 : getting higher or more vigorous; "its an up market"; "an improving economy"
adjectif
1 : being or moving higher in position or greater in some value; being above a former position or level
verbe
1 : raise
adverbe
1 : nearer to the speaker