Where does “beleértve” come from?

beleértve (Hungarian) comes from Hungarian beleért, from Hungarian ért, from Hungarian -t, from Proto-Uralic -tt.

beleértve (Hungarian): adverbial participle of beleért

Definitions

Step	Language	Word	Meaning
1	Hungarian	beleért	to include something into something; to read...
2	Hungarian	ért	to understand; to mean, construe; be familiar...
3	Hungarian	-t	Used to form the accusative case; -ed, -t. Used...
4	Proto-Uralic	-tt	—