Difference between Indefinable and Undefinable

INDEFINABLE vs UNDEFINABLE: NOUN

Not easily put into words
Not definable; incapable of being defined or exactly described; not susceptible of definition: as, an indefinable boundary; an indefinable word; indefinable sensations.

Otherworldly, Numinous, Transcendent, Open ended, Indefinite, Untellable, Unexpressible, Vague, Unspeakable, Undefined, Unutterable, Inexpressible, Indescribable, Ineffable, Undefinable

Unmeasurable, Unexplainable, Otherworldly, Intangible, Impalpable, Incorporeal, Illimitable, Transcendent, Numinous, Unknowable, Nebulous, Ineffable, Vague, Undefined, Indefinable

Otherworldly, Numinous, Transcendent, Open ended, Indefinite, Untellable, Unexpressible, Vague, Unspeakable, Undefined, Unutterable, Inexpressible, Indescribable, Ineffable, Undefinable

Unmeasurable, Unexplainable, Otherworldly, Intangible, Impalpable, Incorporeal, Illimitable, Transcendent, Numinous, Unknowable, Nebulous, Ineffable, Vague, Undefined, Indefinable

That indefinable aura of quality that belongs to Highland Village.
Cytogenetics is indefinable for treating high blood pressure, compatibility mylanta, or awesome diabetic petitioner problems.
The proposal herein is that truth and reality are ultimately indefinable aspects of art.
His own folk from Ottosland, with their indefinable yet distinctive cast of features.
The British rockers articulate moments and emotions that often seem indefinable.
And with her, something indefinable had gone from the atmosphere.
Something indefinable happens that might as well be called mystical.
The order of nature is in that way indefinable.
With delicate lines, emphasizing indefinable ideas and bold creativity.
Impossible to define, describe, or analyze: indefinable yearnings.

It's not about who wants it more, but about luck, persistence, and those undefinable star qualities.
Leary of The Wanderings, is a typical Irishman of a certain undefinable class.
I have to thank on surprised radiotherapy oxygen, been delayed for some undefinable reason, today I scanned a few.
God knows if they have any hope of finding relief from this relentless and undefinable long journey.
She stood before him with her undefinable terror subsiding slowlyunder the reassuring touch of his composure.
When I went to meet him after forty three years propelled by an undefinable force.
Only words and conventions can isolate us from the entirely undefinable something which is everything.
Tv show is a loveless marriage new full english sub undefinable mess.
God himself is an unpredictable and undefinable actor.
Please stop writing to me mathematically undefinable crap.