Where does “ico” come from?

ico (Ido) comes from Ido ica, from French cé, from Spanish éste, from Latin iste, from Latin hāc, from Latin hīc, from Latin heic, from Latin hic — whale, sea monster; abyss.

ico (Ido): this

Definitions

this

Ancestry of “ico”, step by step

ico traces back through two separate lines of ancestry.

via Ido ica

Step	Language	Word	Meaning
1	Ido	ica	this
2	French	cé	The name of the Latin-script letter C
3	Spanish	éste	this one
4	Latin	iste	that near you; those in the plural
5	Latin	hāc	this way; these; in this place (or way)
6	Latin	hīc	this; these in the plural
7	Latin	heic	—
8	Latin	hic	this; these in the plural
9	Proto-Italic	hek(e)	—
10	Proto-Indo-European	gʰi-ḱe	this, here
11	Proto-Indo-European	ḱe	Deictic particle, here; Post-positional...
12	Middle English	kyt	—
13	Russian	кит	whale; genitive plural of ки́та
14	Old Church Slavonic	китъ	whale
15	Ancient Greek	κῆτος	whale, sea monster; abyss

via Ido o

Step	Language	Word	Meaning
1	Ido	o	Apocopic form of od

Words derived from “ico”

Every word from Ancient Greek κῆτος →Every word from Old Church Slavonic китъ →Every word from Russian кит →