Nationalities

Inglês, masc; inglesa, fem; ingleses, masc plural; inglesas, fem plural. Same rule for all nationalities ending in -ês.

If nationality ends in -o, change to -a, -os, -as.

If nationality ends in -a, change to -s, -sas.

If nationality ends in -ão, change to -ã, -ães or -ãs.

If nationality ends in -ol, change to -a, -óis, -olas.

Nationalities or languages are not capitalised.

Cities + countries are capitalised.