Huey, Dewey, and Louie Relationship to Donald Duck

This page is the CodyCross answer for the clue below from Germany, Group 2194, Puzzle 4 (Pretzels and Mustard).

Question is: Huey, Dewey, and Louie Relationship to Donald Duck

and the answer is: NEPHEWS

Word Meaning:

NEPHEWS — plural of nephew

Definitions from Wiktionary.