1. abstruse That is complex which is made up of several connected parts. That is compound in which the parts are not merely connected, but fused, or otherwise combined into a single substance. In a composit Synonyms: complex, abstruse, confused, intricate, mixed, complicated, conglomerate, involved, multiform, composite, entangled, manifold, obscure, compound, heterogeneous, mingled, tangled Antonyms: clear, homogeneous, plain, uncombined, uniform, direct, obvious, simple, uncompounded, unraveled
Synonyms for abstruse 
