intertribal
adjective
- between tribes
Wiktionary
adj
Etymology: Etymology tree Proto-Indo-European *h₁én Proto-Indo-European *h₁entér Proto-Italic *n̥ter Latin inter Latin inter-bor. English inter- English tribal English intertribal From inter- + tribal.
- Between tribes.
“I think in reality he was a Woolna spy, for his appearance on the scene generally foreboded some inter-tribal excitement and disturbance.”