abstruse

US /æbˈstruːs/
UK /æbˈstruːs/
"abstruse" picture
1.

sulit dipahami, samar, pelik

difficult to understand; obscure

:
The philosopher's writings were too abstruse for the average reader.
Tulisan-tulisan filsuf itu terlalu sulit dipahami bagi pembaca awam.
He often uses abstruse terminology that only experts can grasp.
Dia sering menggunakan terminologi yang sulit dipahami yang hanya bisa dimengerti oleh para ahli.