words

Armistice

a formal agreement to stop fighting temporarily

pacification

the process of restoring peace or calm

rapprochement

It means the improvement of relations between groups or countries

disarmament

the reduction or removal of weapons

besiege

to surround a place with armed forces

oppugn

to criticise or challenge strongly

discordance

lack of agreement or harmony

dissentience

difference of opinion or disagreement

pugnacity

a tendency to fight or argue

truculence

aggressive or hostile behaviour