in-vestīgābĭlis

adj.
I. not to be traced, unsearchable: gressus, Vulg. Prov. 5, 6: divitiae Christi, id. Eph. 3, 8: viae, id. Rom. 11, 33.

Text: Perseus Digital Library, CC BY-SA 3.0

Lewis & Short
A Latin Dictionary, 1879
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