Ghassanian adjective 1noun 1forms 1 adjective1 •Of the tribe of Ghassanids.This defeat turned out to be disastrous for the Ghassanids. After the disappearance of the Ghassanid state, isolated Ghassanian princes continued to reign in some oases and castles[…] — 1999 noun1 •Ghassanid (member of a particular Arab tribe)[…] send messages to the Byzantine Emperor, the King of Persia, […] and two Christian Arab chiefs - one a Ghassanian on the Syrian frontier , the other in Yemama^([sic])[…] — 1940 formsGhassanians