Most of the people I know in Africa speak several languages.

Some that can not read or write speak 4 or more languages fluently. I have friends who speak more than 10 languages.

Question: What do you call a person who speaks 3 languages?
Answer: Tri-Lingual

Question: What do you call a person who speaks 2 languages?
Answer: Bi-Lingual

Question: What do you call a person who speaks 1 language?
Answer: American