Definition of Sanhedrin in English:
Sanhedrin
(also Sanhedrim)
proper nounˈsanɪdrɪnsanˈhiːdrɪnsanˈhɛdrɪn
The highest court of justice and the supreme council in ancient Jerusalem.
Origin
From late Hebrew sanhedrīn, from Greek sunedrion 'council', from sun- 'with'+ hedra 'seat'.