assiduousness

And at the memory of his former occupation, Quen again waved his arms from side to side with untiring assiduousness.

By his assiduousness the work was recommenced this same year, and on the 5th of August, 1858, was completed.

During the rest of the week she pursued this course with tactful assiduousness, but she could discover nothing worth while.

From the latter Assiduousness is reached and, finally, Great Services.