Adverb
unfathomably (comparative more unfathomably, superlative most unfathomably)
In an unfathomable manner; beyond understanding.
As soon as man does not take his existence for granted, but beholds it as something unfathomably mysterious, thought begins. Albert Schweitzer
Be immeasurably great, be unfathomably deep; make certain that names and results tally, examine laws and customs, punish those who act willfully, and the state will be without traitors. Han Fei
Our apparitions, the things you know us by, are simply childish. Beneath it is all dark, it is all spreading, it is unfathomably deep; but now and again we rise to the surface and that is what you see us by. Virginia Woolf
The heavenly light you admire is fossil-light, it's the unfathomably distant past you gaze into, stars long extinct. Joyce Carol Oates
My solace and my blessing - unfathomably deep. It is my backbone. Ida Friederike Görres
Wars don't happen on battlefields; they go on happening in people's hearts for generations and generations, and the ecological damage is unfathomably complex and dire. Michael Leunig