fria - gauz
- friable
- friars cloth
- friction
- friction between cotton fibres
- friction block brake
- friction bowl
- friction brake
- friction calender
- friction clutch
- friction clutch loom drive
- friction drive
- friction finish
- friction gear
- friction head
- friction motion
- friction plate
- friction rope
- friction wheel
- frictional let off motion
- frieze
