society > travel > transport > riding on horse (or other animal) > ride a horse (or other animal) [verb (intransitive)] > ride with two on one horse (2)
In a pair or couple; two together, two at once; as in to ride double, i.e. two on one horse. So of a horse, etc., to carry double.
figurative. Something that ties or binds in a figurative or abstract sense. to ride in tie: perversion of to ride and tie at ride, v. phrases 2d, tie…