Trench warfare and Three-dimensional war

Trench warfare noun - A type of armed combat in which the opposing troops fight from trenches that face each other.

Three-dimensional war and trench warfare are semantically related. In some cases you can replace phrase "Three-dimensional war" with "Trench warfare", this phrases are similar.

Trench warfare and three-dimensional war are semantically related. Sometimes you can replace phrase "Trench warfare" with "Three-dimensional war", this phrases are similar.