Solutions regions has 17 entries with similar clues

• 4-letter words
• beckSmall river or stream as referred to in various regions
• burnSmall river or stream as referred to in various regions
• rillSmall river or stream as referred to in various regions
• 5-letter words
• polarOf the ice regions
• zonedHaving regions
• 6-letter words
• sylvanCharacteristic of wooded regions
• depthsunexplored ocean regions
• tropicrelating to hot regions
• 7-letter words
• uplandsRegions of high ground
• domainsprovide water supply, perhaps, for regions
• savannaA grassy plain in tropical regions with few trees
• 8-letter words
• samphirecounty welcomes measure of current growth in coastal regions
• wetlandsMarshy regions of ecological importance
• tropicalBelonging to hot regions
• 9-letter words
• civil-warConflict between regions of the same nation
• antarcticRelating to the regions around the South Pole
• 12-letter words
• snow-gogglesEye protection in the Polar regions