She walked across the unsteady footbridge with one hand gripping the rope.

A sudden shove from behind can unsteady the hiker on the narrow ridge.

The recurring setbacks were unsteadying the team's morale, making it hard to stay focused.

The sudden lurch unsteadied him on the ladder, so he clutched the rung to regain his balance.

The sudden gust of wind unsteadies the climber on the ridge.

After the storm, the old dock felt unsteadier with every gust of wind.

After the long hike, his unsteadinesses became apparent as he stumbled over loose stones and nearly fell more than once.

The unsteadiness of the bridge during the storm worried the pedestrians.