Unascertainable definitions

Unascertainable

1) Indeterminable 2) Undeterminable 3) Undiscoverable
Found on https://www.crosswordclues.com/clue/unascertainable

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unascertainable

[adj] - not able to be ascertained
Found on http://www.webdictionary.co.uk/definition.php?query=unascertainable

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unascertainable

undiscoverable adjective not able to be ascertained; resisting discovery
Found on https://www.encyclo.co.uk/local/20974

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