Where does “ollionad” come from?

ollionad (Irish) comes from Irish oll, from Old Irish -, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

ollionad (Irish): complex

Definitions

complex

Ancestry of “ollionad”, step by step

ollionad traces back through two separate lines of ancestry.

via Irish oll

Step	Language	Word	Meaning
1	Irish	oll	great; huge, vast, immense
2	Old Irish	-	—
3	Latin	-tor	-er
4	Proto-Italic	-tōr	Forms agent nouns to verb stems
5	Proto-Indo-European	-tōr	Derives agent nouns from verbs, denoting someone...
6	Proto-Indo-European	-tor-s	—

via Irish ionad

Step	Language	Word	Meaning
1	Irish	ionad	place
2	Old Irish	inad	place, spot

Every word from Proto-Indo-European -tor-s →Every word from Latin -tor →Every word from Proto-Indo-European -tōr →