commemoration
Officially remembering a person or event, for example with a monument, a plaque or a day of remembrance.
redress
Action to make up for a wrong, such as an apology combined with compensation.
genocide
Acts committed with intent to destroy, in whole or in part, a national, ethnic, racial or religious group (United Nations Genocide Convention, 1948).
Holocaust
The systematic, state-sponsored persecution and murder of about six million Jews by Nazi Germany and its collaborators, 1933–1945. The Hebrew word is Shoah.
antisemitism
Hostility, prejudice or discrimination against Jewish people.
Holodomor
Ukrainian for "death by hunger": the man-made famine in Soviet Ukraine in 1932–1933 under Joseph Stalin's regime, which killed millions of Ukrainians.
internment
Imprisoning people, without trial, because of who they are (for example their ethnic origin), usually during a war.