unascertainably

the universe's origins remain unascertainably distant in time and space.

the artist's intentions were unascertainably complex, leaving critics puzzled.

the effects of the new policy will be unascertainably far-reaching.

her motivations remained unascertainably mysterious despite investigation.

the true cost of environmental damage is unascertainably immense.

the distance to the nearest galaxy is unascertainably vast.

the ancient civilization's technology was unascertainably advanced.

his true feelings remained unascertainably hidden behind a polite smile.

the implications of this discovery are unascertainably profound.

the differences between the two species are unascertainably subtle.

the future impact of artificial intelligence is unascertainably uncertain.

the number of stars in the observable universe is unascertainably huge.