Words Like BOUNDARY
    
   We have put together a list of words that are similar to BOUNDARY.
    
    
    
        
            21 Alternative Words Similar to boundary
   
            
               
            
            
    8
    
        Periphery
    
    
         Noun       Hyponym
    
    
    
    11
    
        Fringe
    
    
         Noun       Hyponym
    
    
    
    12
    
        Thalweg
    
    
         Noun       Hyponym
    
    
    
    18
    
        Heliopause
    
    
         Noun       Hyponym
    
    
    
        
       
    
    
        1 examples of boundary
           
        
    1
    
        to the limit of his ability
    
       
    
    
        10 definitions of boundary
           
        
    1
    
        That which indicates or fixes a limit or extent, or marks a bound, as of a territory; a bounding or separating line; a real or imaginary limit.
    
    
    
 
    2
    
        a line determining the limits of an area
    
    
    
 
    3
    
        the greatest possible degree of something
    
    
    
 
    4
    
        the line or plane indicating the limit or extent of something
    
    
    
 
    5
    
        Something that indicates a border or limit.
    
    
    
 
    6
    
        The border or limit so indicated.
    
    
    
 
    7
    
        That which serves to indicate the bounds or limits of anything; hence, a limiting or bounding line; a bound: as, the horizon is the boundary of vision; the northern boundary of the United States.
    
    
    
 
    8
    
        The dividing line or location between two areas.
    
    
    
 
    9
    
        An edge or line marking an edge of the playing field.
    
    
    
 
    10
    
        An event whereby the ball is struck and either touches or passes over a boundary (with or without bouncing), usually resulting in an award of 4 (a four) or 6 (a six) runs respectively for the batting team.