Words to Describe unfordable

Things unfordable often describes ("unfordable ________")

• torrents
• water
• places
• creek
• size
• streams
• river
• ocean
• channel
• waters
• depth
• portion
• potomac
• craters
• parts
• rivers
• wallows
• torrent
• whirls
• sea
• tributaries
• creeks
• lake
• owing
• stream
• miles