5 adjectives to describe sureness

But, insanely obstinate, under dominion of the venerable delusion that obstinacy is firmness, the King fell, and with him fell, not merely his own dynasty, but the whole system of government which France had known for a generation, and under which she was, painfully and slowly, yet with apparent sureness, becoming a constitutional state.

How he had understood at less than a word the secret uncertainty of herself which so troubled her; and with what astonishing sureness he had known what to say to reassure her, to make her see clear!

CHAPTER XII THE FIRST DAY Mile after mile of the rough trail fell behind him, and still the pony shambled along at a loose trot or a swinging canter; the steep upgrades it took at a steady jog and where the slopes pitched sharply down, it wound among the rocks with a faultless sureness of foot.

Thomas Wentworth Higginson, whose words have with the light, graceful beauty of the Damascus blade its swift sureness in cleaving to the heart of things, wrote an article for the "Atlantic Monthly" called "The Murder of the Innocents," which we wish could be put into every house in the United States.

With almost uncanny sureness he picked her outfollowing, following, never giving the maverick a moment's rest.

5 adjectives to describe  sureness