Other crossword clues for answer "BTWO"BTWOU.S. stealth bomber (usually written with a numeral, but how about a little creative license?)___ Spirit (Stealth Bomber)Riboflavin designationCall in a bingo hallUSAF stealth planeRiboflavin, familiarlyVitamin a.k.a. riboflavinStealth bomber, familiarlyVitamin also known as riboflavinRiboflavin, alternativelyStealth bomberVitamin that's also a planeVitamin also called riboflavin