tri-tiered
English edit
Etymology edit
Adjective edit
tri-tiered (not comparable) (rare)
- Having three tiers.
- 1999, Emmanuel K. Ngwainmbi, Exporting Communication Technology to Developing Countries, →ISBN, page 69:
- The architecture of the program will be tri-tiered; the global tier which connects major geographic regions, the regional tier which connects countries within a geographic region, and the domestic tier that will connect population centers within a country.