Nonarranged

Korean culture includes three types of mate relationship: arranged, nonarranged (love), and eclectic (a combination of arranged and love).

Having had a nonarranged marriage was found to be associated with favorable attitudes toward singlehood.

Suppose a group of researchers wants to find psychological and behavioral similarities and differences between arranged marriages and nonarranged (love-based) marriages in the United States in a sample of families of Indian descent (Regan et al., 2012).

This was revealed only in the experiments of ion bombardment of single crystals, because a polycrystalline material, even though its microcrystallites have a regular structure, in fact behaves like a nonarranged, random system.

The intermediate layer is considerably thicker and its crystals are nonarranged, 1 to 2 microns in size.

The meaning of tianli here is perhaps closer to something like, “spontaneous (nonfabricated, nonarranged, nonteleological) coherence.”