Wordnet polsko-angielski 
                         (deciduous trees or some shrubs of North America
southeastern Europe
eastern Asia) 
Aesculus, genus Aesculus 
synonim: kasztan
Słownik polsko-angielski EXETER Copyright © http://www.kastor.strefa.pl.
                        horse chestnut
Nowoczesny słownik polsko-angielski 
                        chestnut tree
buckeye
chestnut