capable of being investigated.
Origin of investigable
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for investigable
Historical Examples of investigable
And what is not investigable lies outside the province of science.What is Christian Science?
M. M. Mangasarian
c.1400, from Late Latin investigabilis "that may be searched into," from investigare (see investigation).
Online Etymology Dictionary, © 2010 Douglas Harper