/usr/lib/aspell/hu.dat is in aspell-hu 0.99.4.2-0-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | name hu
charset iso-8859-2
affix hu
repl-table hu_affix.dat
affix-compress true
special - -**
|