His choice of opponents was questionable, but inside the ring he showed unshakable self-belief.

There was an unshakable self-confidence radiating from her that was sometimes mistaken for arrogance.

Dove's unshakable self-possession was here of immense value to him.

He considered the beauty and grace and splendour of him, his courtly air, his complete and unshakable self-possession.

McDonald has seized the opportunity and will leave behind a lasting impression of quiet, unshakable self-assurance in the saddle.

A shadow moved over her as she turned from inspecting the accessway, startling her despite her usually unshakable self-control.