How to Use "backwater" with Example Sentences

1. For many years , the commodities sector was an economic backwater .
2. If policymakers leave commodities trading unattended , this erstwhile backwater could one day become a sea of economic troubles .
3. We didn 't see any river rocks , but this kind of lamination looked a lot like lake or backwater channel deposits .
4. To protect against future flooding , check with a plumber to have a backwater valve installed , because it sounds like your home currently does not have one .
5. These deposits look suspiciously like some kind of lake or backwater channel deposits , but they are several hundred meters above the current valley floor and underneath loess deposits in terraces .