- facetiousnesses23
- faithlessnesses22
- familiarization32
- fanaticalnesses24
- fantasticalness24
- fantastications23
- fashionableness26
- fatheadednesses23
- faultlessnesses22
- favorablenesses27
- featherbeddings28
- featherstitched26
- featherstitches25
- federalizations30
- feloniousnesses22
- fencelessnesses24
- ferociousnesses23
- ferrimagnetisms27
- ferromagnetisms27
- ferromanganeses25
- fetishistically27
- fibrinopeptides29
- fictionizations32
- filterabilities23
- fingerprintings28
- fissiparousness23
- flibbertigibbet33
- flirtatiousness21
- floriculturists25
- floriferousness24
- foolhardinesses23
- foreordinations21
- foresightedness24
- forgetfulnesses26
- forgivingnesses28
- formidabilities26
- formularization33
- fortunatenesses21
- fortunetellings25
- fractionalizing35
- fractiousnesses23
- fragmentariness25
- fraternizations29
- frenchification31
- frightfulnesses28
- frivolousnesses25
- fructifications29
- fruitlessnesses21
- functionalistic28
- functionalities25
- fundamentalisms29
- fundamentalists26
- futilitarianism24