Where does “in sciâ” come from?

in sciâ (Ligurian) comes from Ligurian in scê, from Ligurian e, from Latin et, from Proto-Indo-European éti, from Proto-Indo-European h₁é, from Proto-Indo-European ǵʰe — Postpositional intensifying particle: indeed, at any rate, in fact.

in sciâ (Ligurian): on the followed by a feminine noun in the singular

Definitions

on the followed by a feminine noun in the singular

Ancestry of “in sciâ”, step by step

in sciâ traces back through two separate lines of ancestry.

via Ligurian in scê

Step	Language	Word	Meaning
1	Ligurian	in scê	on the followed by a feminine noun in the plural
2	Ligurian	e	and; the
3	Latin	et	and; plus; though, even if
4	Proto-Indo-European	éti	beyond; over
5	Proto-Indo-European	h₁é	and, then
6	Proto-Indo-European	ǵʰe	Postpositional intensifying particle: indeed, at any rate, in fact

via Ligurian a

Step	Language	Word	Meaning
1	Ligurian	a	the; in; at
2	Latin	ad	toward, to; up to; near, by, close by, at, to
3	Proto-Italic	ad	toward, to, on, up to, for
4	Proto-Indo-European	h₂éd	to, at

Every word from Proto-Indo-European ǵʰe →Every word from Proto-Indo-European h₁é →Every word from Proto-Indo-European éti →