interpenetration
in·ter·pe·netration
noun
1.
the action of penetrating between or among
2.
mutual penetration; diffusion of each through the other
Origin
From inter- + penetration.
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.