What is a peculiar gait of a horse, in which both legs on the same side are moved at the same time, alternating with the legs on the other side. "A fine easy amble." B. Jonson called?

amble — A peculiar gait of a horse, in which both legs on the same side are moved at the same time, alternating with the legs on the other side. "A fine easy amble." B. Jonson. (Webster's 1913.)

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