What, you have suffered my devotion to pass unperceived?

The overflowing of the waters often makes the star visible when it would otherwise pass unperceived.

He wanted some nitrate of silver in order to blacken his face, so as to pass unperceived through the gates.

Besides," he added, "the Russians are still in great force at Omsk, and thou couldst, perhaps, pass unperceived."

My first investigations, therefore, which concerned the reproductive apparatus as a whole, might very well have allowed it to pass unperceived.

The active orang would know how to pass unperceived through the woods, of which the convicts, besides, would think he was a native.

And the man was about guiding his horse in among the loose rocks, so as to pass unperceived between the dwarfs and the mountain.

These signs passed unperceived by Mrs. Tallents Smallpeace, whose eyes were busy.

The raft passed unperceived in the midst of these floating masses.

They wore but a speck on the water, and might be passed unperceived.

He had hoped that his early excursion would have passed unperceived.

The beauty of the landscape passed unperceived.

This change of character passed unperceived by all but Mrs. Howell, who died wondering how it came about.

Voices sound far off, the lines of a book run into one another and the meaning of them passes unperceived.

Though he knew that Willy was incapable of judging of music, it disappointed him that his dialogue had passed unperceived.

Indeed, although the Tartar outposts must have been drawn up on both banks, the raft had a good chance of passing unperceived.