Where does “brazīlietis” come from?

brazīlietis (Latvian) comes from Latvian Brazīlija, from Russian Брази́лия, from New Latin Brasilia, from Portuguese brasil, from Portuguese -il, from Latin -ilis, from Proto-Italic -elis, from Proto-Indo-European -elis — Forms agent nouns from verbal roots.

brazīlietis (Latvian): a Brazilian man, a man from Brazil; Brazilian,...

Definitions

a Brazilian man, a man from Brazil; Brazilian,...

Ancestry of “brazīlietis”, step by step

Step	Language	Word	Meaning
1	Latvian	Brazīlija	Brazil
2	Russian	Брази́лия	—
3	New Latin	Brasilia	—
4	Portuguese	brasil	brazilwood; relating to embers, ember-coloured
5	Portuguese	-il	-ile
6	Latin	-ilis	-ile
7	Proto-Italic	-elis	—
8	Proto-Indo-European	-elis	—
9	Proto-Indo-European	-lós	Forms agent nouns from verbal roots

Every word from Proto-Indo-European -lós →Every word from Latin -ilis →Every word from Portuguese -il →