Pronunciation: (bī-ling'gwul or, Can., -ling'gyOO-ul), [key]
1. able to speak two languages with the facility of a native speaker.
2. spoken, written, or containing similar information in two different languages: a bilingual dictionary; Public notices at the embassy are bilingual.
3. of, involving, or using two languages: a bilingual community; bilingual schools.
a bilingual person.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.