unutterably

Yet, as Haley’s story unfolds, the landscape begins to be terrifying, unutterably strange and bleak, a cloud hanging over it day and night.

The place was not so gruesome as last night, but oh, how unutterably mean-looking when the sunshine streamed in.

He knew that she must be just behind him, but he longed unutterably to give one glance to make sure.

And on one recent beautiful day, I felt unutterably sad.

It is also unutterably bizarre and I cannot believe anyone would confess to it in public.