Question

Match the following items. 1. combatant the practice of ending the life of an individual suffering from an incurable condition 2. collaborator compensation demanded by the victor from its vanquished foe 3. euthanasia to cooperate, usually willingly, with an enemy nation 4. reparation a person that takes part in armed strife

Answer 1

Combatant is a person or nation who takes part in armed strife or war.
Collaborator means to work together or with one another, so your answer would be to cooperate willingly with an enemy nation.
Euthanasia also known as mercy killing is the practice of ending the life of an individual suffering from an incurable disease. 
Reparation is compensation demanded by the victor from its vanquished foe. 

Answer 2

Answer:

(1) combatant

= person that takes part in armed strife

(2) collaborator

= to cooperate, usually willingly, with an enemy nation

(3) euthanasia    

= the practice of ending the life of an individual suffering from an incurable condition

 

(4)   reparation

= compensation demanded by the victor from its vanquished foe  

Explanation: