This is the 2963rd most frequent French word.
génocide
The deliberate and systematic extermination of a particular group based on ethnicity, race, or religion.
Here, "génocides" is the plural form of the noun, referring to multiple instances of such events in history.
Les historiens continuent d'étudier les causes et les conséquences des génocides dans l'histoire.
Historians continue to study the causes and consequences of genocides throughout history.
In this sentence, "génocide" is utilized as a singular noun describing a specific occurrence of genocide.
Certains leaders mondiaux ont condamné fermement le génocide perpétré dans cette région.
Certain world leaders have firmly condemned the genocide perpetrated in this region.
In this sentence, "génocide" is used as a noun to define the concept it represents.