Armature and Reenforcement

Armature noun - The arrangement of parts that gives something its basic form.

Reenforcement and armature are semantically related. In some cases you can replace term "Reenforcement" with "Armature", this nouns are similar.

Reenforcement noun - A military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission.

Armature and reenforcement are semantically related. You can use "Armature" instead a noun "Reenforcement".