The term 'gait between walk and canter' refers to two different types of horse gaits: AMBLE and TROT. AMBLE is a slow, relaxed gait that is slower than a walk but faster than a jog. It is characterized by a four-beat rhythm and is often used for long-distance riding. TROT is a two-beat gait that is faster than a walk but slower than a canter. It is characterized by a diagonal pair of legs moving together and is often used for short-distance riding.