Where does “nominatiiviakkusatiivi” come from?

nominatiiviakkusatiivi (Finnish) comes from Finnish akkusatiivi, from Latin accūsātīvus, from Latin accūsō, from Latin ad-, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en — in.

nominatiiviakkusatiivi (Finnish): nominative-accusative

Definitions

nominative-accusative

Ancestry of “nominatiiviakkusatiivi”, step by step

nominatiiviakkusatiivi traces back through two separate lines of ancestry.

via Finnish akkusatiivi

Step	Language	Word	Meaning
1	Finnish	akkusatiivi	accusative, accusative case
2	Latin	accūsātīvus	accusative
3	Latin	accūsō	to blame, reproach, make a complaint against, find fault with
4	Latin	ad-	to; usually prefixed to verbs, in which cases it...
5	Latin	īn-	un-, non-, not
6	Latin	în	in, at, on, upon, from (space)
7	Latin	en	lookǃ beholdǃ; reallyǃ?; come onǃ
8	Proto-Italic	en	in
9	Proto-Indo-European	h₁én	in

via Finnish nominatiivi

Step	Language	Word	Meaning
1	Finnish	nominatiivi	nominative, nominative case
2	Latin	nōminātīvus	nominative
3	Ancient Greek	ὀνομαστική	—
4	Ancient Greek	ὀνομαστικός	good at naming; Of or concerning naming; the...
5	Ancient Greek	ὀνομαστός	named; famous, of note, notable
6	Ancient Greek	ὀνομάζω	I speak of by name, address by name; I call one...
7	Ancient Greek	ὄνομα	name; fame; noun, in the wide sense: referring to...
8	Proto-Indo-European	h₁nómn̥	name
9	Proto-Indo-European	h₃neh₃-	to name

Every word from Proto-Indo-European h₁én →Every word from Latin īn- →Every word from Latin ad- →