sedulousness

Whatever he chooses to do, he is likely to set about it with sedulousness and guts.

A brief glance showed more than the habitual expression, a sedulousness--some passionate feeling?

There are three points which distinctly come out in various places in the Gospels as His motives for such unresting sedulousness and continuance of toil.

Like Socrates, our philosopher began to cultivate with sedulousness the society of youth.

The sweet sedulousness of a mother's love, a sister's mystical affection, had not cultivated his early susceptibility.