Meanings of so intangible in English

She seems so real and substantial, and yet so intangible!

There's nothing so intangible in this world as insurance.

My loved ones are not far away, they are very near, but, oh, so intangible.

His thoughts fell back to Stephen Fountain, cursing an influence at once so intangible and so strong.

The evil was of a deeper, subtler sort; so elusive, so intangible, as to defy clear, definite analysis in words.

He wove a shield against the attack, but I guess he wasn't used to handling something so intangible as a memory.

One of the miseries of my present situation is that it is all so intangible, and to the outsider so incomprehensible.

And, in fact, what objection can be offered to a conception so radically null, so intangible as that of M. Blanc?

This is no simple task, not least because we struggle with the idea of placing a value on something apparently so intangible.

I may have only a vague regard for justice, for abstract right is so intangible; but I have a strong and definite sympathy.

And yet-What gave her pause was so intangible, so chaotic, in her own mind as to form itself into no definite idea.

I, too, was busy, trying to reason out how he was aware of the existence of so intangible a thing as a shadow.

The gambler makes his living by his wits, and he who lives by anything so intangible speedily finds the road to cheating and trickery.

But how are we to cast off the visible tangible protection of an armed policeman, and trust to something so intangible as public opinion?

There was something in Max's attitude that puzzled her, but it was something so intangible that she could not even vaguely define it to herself.

Never before had she seemed so remote, so colorless and high-sointangible and unreal.