Where does “gebruikersonvriendelijk” come from?

gebruikersonvriendelijk (Dutch) comes from Dutch onvriendelijk, from Dutch on-, from Middle Dutch on-, from Old Dutch un-, from Proto-West Germanic un-, from Proto-Germanic un-, from Proto-Indo-European n̥-, from Proto-Indo-European ne — not.

gebruikersonvriendelijk (Dutch): user-unfriendly

Definitions

user-unfriendly

Ancestry of “gebruikersonvriendelijk”, step by step

gebruikersonvriendelijk traces back through two separate lines of ancestry.

via Dutch onvriendelijk

Step	Language	Word	Meaning
1	Dutch	onvriendelijk	unfriendly
2	Dutch	on-	un-, in-; on, without
3	Middle Dutch	on-	un-, in-
4	Old Dutch	un-	—
5	Proto-West Germanic	un-	not, un-
6	Proto-Germanic	un-	not, un-
7	Proto-Indo-European	n̥-	not, un-
8	Proto-Indo-European	ne	not

via Dutch gebruiker

Step	Language	Word	Meaning
1	Dutch	gebruiker	user
2	Dutch	-er	Forms agent nouns from verbs; Forms nouns for a...
3	Old Dutch	-āri	—
4	Proto-Germanic	-ārijaz	-er
5	Latin	-ārius	er
6	Proto-Italic	*-āzios	Forms relational adjectives to nouns (and rarely numerals)

Every word from Proto-Indo-European ne →Every word from Proto-Indo-European n̥- →Every word from Dutch on- →