heartiness

Donny answered with the heartiness of a child who has been brought up to think of others.

The girls often visited the mine and were always greeted with the utmost heartiness by its owners.

Blunt as Ethel was, her heartiness of manner gave a sense of real progress in friendship.

The youth, with no great spirit nor heartiness in his movements, did as directed, and the boom came inboard.

But the work they do is noble, and its nobility consists in its freedom, its heartiness, its strict devotion to truth.