The cavalry, however, were not long in discovering a practicable ford.

Ayrton looked about for a practicable ford.

So after due consideration they determined to avoid Standerton and ride in the opposite direction till they found a practicable ford of the Vaal.

Through the labyrinthine morass that lay between the ferry and the river's mouth Bailey and E. J. Davis searched in vain for a practicable ford.

All these streams flow in rocky beds seamed and fissured to so great a degree that they had no practicable fords.