noun
arms reduction; disarmament
Refers to the reduction of military forces or weapons, often in a political or diplomatic context.
両国は軍備削減について話し合った。
The two countries discussed arms reduction.
軍縮 is a more common and broader term for disarmament, while 軍備削減 specifically emphasizes the reduction of armaments.
Compound of 軍備 (military preparations) and 削減 (reduction).