He stepped on the gas and sped away.

I accidentally stepped on a frog.

My step-mother is very kind and caring.

My step-parents are very supportive and loving.

My step-mothers are very kind and supportive.

My step-parent is very supportive and caring.

She kick-stepped her way across the dance floor.

She kick-steps her way through the dance routine.

The dancers performed intricate kick-steps during the routine.

I need to buy some step-ladders for the painting project.