Atrocity
Mass Killing, Slaughter, Massacre
noun, verbal noun
To oppress people and then kill them is an atrocity. It's also called a mass killing because that's what you're actually doing. And you're awful, why would you ever do that?
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
南京大虐殺が捏造だったというなら、その証拠を説明してください。
If you say the Nanking Massacre is a fabrication, please explain the evidence.
An update is needed before you can continue but you have more than one WaniKani tab open.
Finish up what ever you are doing on the other tab(s), then close them to continue.
The update will complete automatically once the other tab(s) are closed.