In*ves"ti*ga*ble (?), a. [L. investigabilis. See Investigate.]
Capable or susceptible of being investigated; admitting research.
Hooker.
© Webster 1913.
In*ves"ti*ga*ble, a. [L. investigabilis. See In- not, and Vestigate.]
Unsearchable; inscrutable.
[Obs.]
So unsearchable the judgment and so investigable the ways thereof.
Bale.
© Webster 1913.