safety net vs meshing

safety net and meshing both are nouns.

Word	Noun	Adjective	Verb	Adverb
safety net	Yes	No	No	No
meshing	Yes	No	No	No

As nouns, meshing is a hypernym of safety net; that is, meshing is a word with a broader meaning than safety net:

safety net: a large strong net to catch circus acrobats who fall or jump from a trapeze
meshing: an open fabric of string or rope or wire woven together at regular intervals

Other hypernyms of safety net include mesh, meshwork, net, network.

safety net (noun)	meshing (noun)
a large strong net to catch circus acrobats who fall or jump from a trapeze	the act of interlocking or meshing
a guarantee of professional or financial security	an open fabric of string or rope or wire woven together at regular intervals
	contact by fitting together