kit's in Polish:

1. zestaw

Polish word "kit's"(zestaw) occurs in sets:

Fiszki z książki - "Kit Musgrave's Luck" (Harold B...
Fiszki z książki - "Field and Forest The Fortunes ...
Fiszki z książki - "The Lion's Mouse" (C. N. Willi...
Fiszki z książki - "The Merriweather Girls in Ques...
Fiszki z książki - "The Young Acrobat of the Great...