to feel confident that you can depend on somebody to trust somebody a measurement of about 30 centimetres a foot something that is difficult to do, so you need to make an effort to achieve it a challenge a movement when you put one foot in front of the other a step to plan the movements for a performance (e.g. a dance or film scene) to choreograph a professional who substitutes an actor to do the dangerous parts of a performance a stunt double the combination of abilities that a person has a skill set to put somebody into a dangerous situation to put somebody in harm's way