-ico

Mane (Îngilîzî)

forms adjectives from nouns; -ic

Hevwate

-ica

-ienta

-iento

Werger

-isch

-ica

-ico

-ish

-ic

-ique

-ico

-isch

-icas

-icos

-sal

-ik

-esc

Bi hîfenê ve hatîye girêdan wek

-i‧co

Etîmolojî (Îngilîzî)

Ji latînî hatiye wergirtin: -icus

Hevwate bi ladînoyî: -iko

In summary

Etymology tree
Proto-Indo-European *-kos
Proto-Italic *-kos
Latin -cus
Latin -icusbor.
Spanish -ico
Borrowed from Latin -icus, which forms adjectives of belonging or origin from a noun.