Where does “Picardia” come from?

Picardia (Portuguese) comes from French Picardie, from French -ie, from Middle French -ie, from Old French -ie, from Latin -ia, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

Ancestry of “Picardia”, step by step

Picardia traces back through two separate lines of ancestry.

via French Picardie

StepLanguageWordMeaning
1FrenchPicardie
2French-ieindicates a feminine noun, often an abstract one
3Middle French-ieindicates a feminine noun, often an abstract one
4Old French-ieindicates a feminine noun, often an abstract one
5Latin-iaUsed to form a feminine abstract noun, usually...
6Latin-iusforming adjectives from nouns; nominative neuter...
7Proto-Italic-jōsForms comparative adjectives
8Proto-Indo-European-yósCreates adjectives from noun or verb stems

via Spanish picardía

StepLanguageWordMeaning
1Spanishpicardíanaughtiness, craftiness; act of mischief, dirty...
2Spanish-íaSuffix indicating the first-person singular...
3Ancient Greek-είᾱSuperficially appears in abstract nouns derived from σ-stem adjectives, with the true suffix being
4Ancient Greek-ήςadjective suffix
5Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
6Proto-Indo-European-ess
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

Words derived from “Picardia

Every word from Proto-Indo-European -yósEvery word from Latin -iaEvery word from Latin -ius