interstitial
in·ters·ti·tial
adjective
1.
of or relating to interstices
Origin
From Latin interstitiālis. By surface analysis, interstitium + -al.
Related words
Word family
Pertaining to
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.