Someone from Spain is called a spaniard, spanish is the language of Spain as well as other countries
We also use Spanish to refer to someone who is of Spanish heritage, though Hispanic is increasingly the word used for this.
Argentina was colonized by Spain. Someone who was born in Argentina but whose family line traces back to Spain might say, "I have a dark Spanish complexion."
Technically, there is no demonym "Spanish". Spanish is a LANGUAGE.
A SPANIARD is from Spain.
it could be referred to both either a Person or the Language.
yes
They can be spanish or a spanard
Yes, also you can say "Spaniard".