Wordnet angielsko-polski 
                        (a low elliptical or pointed arch
usually drawn from four centers) 
łuk Tudorów, łuk ostry obniżony, łuk czteropunktowy 
synonim: four-centered arch
(a low elliptical or pointed arch
usually drawn from four centers) 
łuk Tudorów, łuk ostry obniżony, łuk czteropunktowy 
synonim: four-centered arch