l]
| 1. | pertaining to, situated in, or forming interstices. |
| 2. | Anatomy. situated between the cells of a structure or part: interstitial tissue. |
| 3. | Crystallography. an imperfection in a crystal caused by the presence of an extra atom in an otherwise complete lattice. Compare vacancy (def. 6). |
interstitial in·ter·sti·tial (ĭn'tər-stĭsh'əl)
adj.
Relating to or situated in the small, narrow spaces between tissues or parts of an organ.
interstitial World-Wide Web
A World-Wide Web page that appears before the expected content page. Interstitials can be used for advertising (intermercial, transition ad) or to confirm that the user is old enough to view the requested page, etc..
(2003-07-11)