hot shoe 
noun Photography
A socket on a camera with direct electrical contacts for an attached flashgun or other accessory.The mistake that most people make is that they leave the flash in the hot shoe of the camera....
- A tripod mount, a flash hot shoe, and the fact that it was the colour of Bird's custard were all added bonuses.
- A hot shoe is needed to attach an external flash to the top of a camera.
- beat the pants off
- be at the races (or in the race)
- beat the rap
- beat the system
- be at the top of one's game
- Beattie, Ann
- beat time
- Beatty, David
- Beatty, Warren
- beat-up
- beat up on someone
- beau
- Beaubourg Centre
- beaucoup
- beaucoup de
- Beaufort scale
- Beaufort Sea
- beau geste
- beau idéal
- Beaujolais
- Beaujolais Nouveau
- Beaumarchais, Pierre de
- beau monde
- Beaumont, Francis
- Beaune