降低[Chinois]

verbe
1 : lessen and make more modest
2 : have a reducing effect
3 : fall or descend to a lower place or level
4 : cut down on; make a reduction in
5 : move something or somebody to a lower position
6 : move downward and lower, but not necessarily all the way
7 : lessen the strength or flavor of a solution or mixture
8 : lower (prices or markets)
9 : lessen in force or effect
10 : reduce in scope while retaining essential elements
nom
1 : gradual decline in amount or activity
2 : the act of decreasing or reducing something
3 : a downward slope or bend
4 : a change downward
5 : change toward something smaller or lower