Chiasm: alternatives and connections

The act of building; the practice of erecting buildings; construction.

Open English WordNet identifies the related term as a broader lexical category for at least one sense.

A commissure; especially, the optic commissure, or crucial union of the optic nerves.

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.

Act of crossing at an acute angle, or state of being thus crossed; an intersection in the form of an X; as, the decussation of lines, nerves, etc.

Open English WordNet places these words in at least one shared synset. They share a lexicalised sense, but context, register and collocation should still be checked before substitution.