Where does “chelīdonius” come from?

chelīdonius (Latin) comes from Ancient Greek χελιδόνιος, from Ancient Greek -ῐος, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

chelīdonius (Latin): of, belonging to, coloured like, or pertaining to the swallow

Definitions

of, belonging to, coloured like, or pertaining to the swallow

Ancestry of “chelīdonius”, step by step

chelīdonius traces back through two separate lines of ancestry.

via Ancient Greek χελιδόνιος

Step	Language	Word	Meaning
1	Ancient Greek	χελιδόνιος	of, belonging to, built by, like, or pertaining...
2	Ancient Greek	-ῐος	belonging to; of”, “belonging to”, “pertaining to
3	Proto-Indo-European	-yós	Creates adjectives from noun or verb stems

via Ancient Greek χελῑδόνῐος

Step	Language	Word	Meaning
1	Ancient Greek	χελῑδόνῐος	of, belonging to, built by, like, or pertaining to the swallow

Words derived from “chelīdonius”

Every word from Proto-Indo-European -yós →Every word from Ancient Greek -ῐος →Every word from Ancient Greek χελιδόνιος →