- flush left
- flying height
- FM encoding
- focal
- focal chord
- focal conic
- focal ellipse
- focal involution
- focal parabola
- focusing anode
- folder member
- folding strength
- follow-up
- follower
- following
- following joint
- font
- font change
- font compiler
- font editor
- font generator
- font ID
- font page
- font program
- font section
- font smoothing
- foot print
- footer
- footing area
- for example
- FOR loop
- FOR statement
- form
- form depth
- form designer
- form feed
- form feeding
- form field
- Form Header
- form letter
- form map
- form mode
- form overlay
- form stop
- form type
- formal algebra
- formal axiomatic
- formal axiomatics
- formal implication
- formal inference
- formal proof
- formal relation
- formal solution
- formal specification
- formal system
- formalism
- formalization
- format
- format axis
- format button
- format check
- format conversion
- format definition
- format file
- format language
- Format Legend
- format list
- format member
- format methods
- Format Object
- format parameter
- Format Picture
- format record
- format selection
- format selector
- format set
- format settings
- format specification
- format standards
- format translate
- format verification
- formation line
- formator function
- formatted data
- formatted diskette
- formatted dump
- formatted form
- formatted image
- formatted information
- formatted message
- formatted program
- formatted record
- formatted request
- formatted tape
- formatter
- formatting
- formatting code
- formatting dates
- formatting icons
- formatting mode