Question

Synonym
2) appeasement (n.)



3) biological warfare (n.)

4) discrimination (n.)

5) ghetto (n.)








6) Holocaust (n.)









7) radiation (n.)







8) sanction (n.)

Answer 1

Here are concise synonym suggestions (with brief notes where relevant):

2) appeasement (n.)
- conciliation
- placation
- pacification
- making concessions
(Note: often used in political context: "policy of concession" or "conciliatory policy")

3) biological warfare (n.)
- biowarfare / bio-warfare
- germ warfare
- biological attack
- use of biological weapons
(Note: related term: bioterrorism — typically refers to non‑state actors using biological agents for terror)

4) discrimination (n.)
- bias
- prejudice
- unfair treatment
- exclusion
- unequal treatment

5) ghetto (n.)
- slum
- poor neighborhood
- segregated quarter
- ethnic enclave (neutral/modern use)
- Jewish quarter (historical)
(Note: “ghetto” often implies enforced segregation or severe poverty)

6) Holocaust (n.)
- Shoah (Hebrew term)
- Nazi genocide / the Nazi extermination of the Jews (descriptive)
(Note: “Holocaust” is a specific historical event; “genocide” is a more general term for mass extermination)

7) radiation (n.)
- radioactivity
- rays (e.g., radioactive rays)
- emission (of energy)
- irradiation

8) sanction (n.)
- penalty
- punitive measure
- punishment
- restriction
- (alternate sense) approval / authorization / endorsement
(Note: “sanction” has two opposite senses — punitive action or official approval — so choose synonyms accordingly.)