Defenition of the word catchment basin
    
    - 
        Defenition of the word catchment basin
                    - An area of land where all rainwater and melting snow naturally moves to the same body of water.
- the geographical area draining into a river or reservoir
- the entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outlet
 
Synonyms for the word catchment basin
    - 
        
                    - catchment area
- drainage area
- drainage basin
 
Hyponyms for the word catchment basin
    - 
        
                    - detention basin
- retention basin
 
Hypernyms for the word catchment basin
    - 
        
                    - geographic area
- geographic region
- geographical area
- geographical region
 
See other words