sillily

But the second idea, petty as it was, persisted; and, after swaying and mumbling to himself for a time, after unseeingly making believe to study the crisp fresh breeze that filled the Arangi's sails and slanted her deck, and, after sillily attempting on the helmsman to portray eagle-like vigilance in his drink-swimming eyes, he lurched amidships toward Jerry.

I was quite taken aback, and before I could find myself had sillily stammered, "I--I am a gentleman."

Finally, she delivered it as the general result of her observation and experience, that those marriages in which there was least of what was romantically and sillily called love, were always the happiest; and that she anticipated the greatest possible amount of bliss--not rapturous bliss; but the solid, steady-going article--from the approaching nuptials.