fresh water depositfreshtubefrictionfriction bush type twisting unitfriction calenderfriction disc type twisting unitfriction factorfriction finishfriction spindlefriction spinningfriction spinning machinefrictionalfrictional coefficientfrictional resistancefriezefrillfrilled effectfringefringe selvagefringed fibrilfringed micellefringemicellefringing machinefront centerfront restfront rullerfrost sensitivityfrostingfrosting effectfrothfrotherfrothingfrothyfrouncefrpfruit fibrefrustumftorlonfuchsinfuel injectionfugacityfugicidefugitativa tinting colourfugitive colourfugitive dyefugitometerfullfull bleached finishfull cross leno fabricfull crossing