- flat file
- flat pack
- flat pencil
- flat space
- flat tuning
- flecnode
- flexible cord
- float constant
- float test
- floating bus
- floating completion
- floating control
- floating head
- floating point
- floor node
- floor pace
- floor projection
- floptical drive
- focal radius
- focusing coil
- fold
- folder list
- folding
- follow
- following error
- font Card
- Font Color
- font disk
- font family
- font file
- font metric
- font metrics
- font number
- font object
- font reference
- font resource
- font set
- font size
- font style
- font substitution
- forbidden
- forbidden band
- forbidden character
- forbidden combination
- forbidden level
- force coefficient
- force start
- forced programming
- Forecasting
- foreground
- foreground area
- foreground color
- foreground image
- foreground job
- foreground operation
- foreground partition
- foreground process
- foreground processing
- foreground program
- foreground region
- foreground task
- foreign host
- foremost
- forgetful functional
- forgetful functor
- flow diagram
- flow rate
- flow regulator
- flowchart connector
- flowchart package
- fluid computer
- fluid motion
- fluidic
- fluidics
- flute storage
- fluted web
- flutter echo
- flux transition
- fly-back
- flying head
- focal circle
- focal interval
- focus Window
- focusing knob
- flatbed plotter
- flexibility
- flexural strength
- floating address
- floating arithmetic
- floating channels
- flood fill
- floor beam
- floor prices
- floppy
- flow
- flowchart
- flowchart symbol
- fluctuate
- fluctuation
- fluid element