- boarding joist
- body face
- body group
- body part
- body type
- bogus
- bogus-ware
- boilerplate information
- boilerplate library
- bold
- BOLZANO Bernard
- bond resistance
- bonding machine
- bond timber
- bonnet
- boo keeping
- booking computer
- booklet
- Boolean algebra
- Boolean computer
- boolean connective
- boolean expression
- boolean form
- boolean matrix
- boolean operation
- boolean primary
- Boolean ring
- boolean type
- boolean variable
- boom seat
- booster voltage
- boot file
- boot loader
- boot record
- boot-up
- bootable diskette
- bootstrap
- bootstrap card
- bootstrap device
- bootstrap routine
- border set
- bordered determinant
- Borland
- bornological space
- borrow
- BOT marker
- bottleneck analysis
- bottom
- bottom border
- bottom margin
- bottom view
- bottom-up
- boulder wall
- bounce
- Bounce Key
- bounce message
- bounced mail
- bouncing
- bound occurrence
- bound term
- bound variable
- bound vector
- boundary alignment
- boundary behaviour
- boundary component
- boundary condition
- boundary correspondence
- boundary curve
- boundary fill
- boundary function
- boundary marker
- boundary scan
- boundary surface
- boundary violation
- boundary wall
- bounded
- bounded above
- bounded aggregate
- bounded below
- bounded degree
- bounded group
- bounded index
- bounded operator
- bounded sequence
- bounded set
- bounded subset
- bounded variation
- boundedness
- bounding box
- bounding symbol
- boundless
- boundness
- bow wave
- bowstring truss
- box
- box character
- bluffing game
- BNC connector
- board
- board computer