WordReference Random House Unabridged Dictionary of American English © 2025
B-1
(bē′wun′),USA pronunciation n., pl. B-1's.
B-1 (bē′wun′),USA pronunciation n., pl. B- 1's.
- Militarya U.S. long-range bomber, having sweptback wings and a subsonic cruising speed.
- 1970–75
B-1 (bē′wun′),USA pronunciation n., pl. B- 1's.
- Militarya U.S. long-range bomber, having sweptback wings and a subsonic cruising speed.
- 1970–75
'B-1' also found in these entries (note: many are not synonyms or translations):