Meaning of BI-LEVEL in English
/buy lev"euhl/ , adj.
1. having two levels of space, as a railroad passenger car with two tiers of seats.
2. (esp. of a house) split-level.
3. a bi-level house, vehicle, etc.: The family moved from a bungalow into a bi-level.
[ 1955-60 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012