suppression[Français]

nom
1 : the act of removing an unknown mathematical quantity by combining equations
2 : forceful prevention; putting down by power or authority
3 : the murder of a competitor
4 : the act of removing or getting rid of something
5 : the bodily process of discharging waste matter
6 : formal separation from an alliance or federation
7 : dismissal from office
8 : the act of abolishing a system or practice or institution (especially abolishing slavery)