noun
    
    plural -ters
    
    [count] :a person whose job is to carry bags or luggage at a hotel, airport, etc.
    
    
    
    [count] US :a person whose job is to help passengers on a train
    
    [count] Brit :a person whose job is to let people into a hotel, college, hospital, etc.
    
    
    
    [count] Brit :a person whose job is to move patients from one part of a hospital to another
    
    [count, noncount] :a heavy, dark brown beer