use '?' for JOKER (blank)

From letters F, R, A, C, T, I, O, N, A, L, I, Z, I, N, G  I made following words

15 letter words

fractionalizing[29]

13 letter words

anglicization[24], rationalizing[22]

12 letter words

fanaticizing[26], nazification[25], finalization[23]

11 letter words

factorizing[25], racializing[22], narcotizing[22], laicization[21], fornicating[17], fractioning[17], conflagrant[17], laciniation[13]

10 letter words

focalizing[24], francizing[24], finalizing[22], canalizing[21], calorizing[21], latinizing[19], notarizing[19], intrazonal[18], inflicting[16], conflating[16], infracting[16], infliction[15], artificial[15], fractional[15], frictional[15], infarction[15], infraction[15], airlifting[14], clarioning[13], glaciation[13], aragonitic[13]

9 letter words

laicizing[20], cognizant[20], lionizing[18], ironizing[18], factoring[15], financial[14], orificial[14], francolin[14], factional[14], fictional[14], trifacial[14], factorial[14], inflictor[14], filiating[13], inflating[13], foliating[13], inorganic[12], anticling[12], filiation[12], incognita[12], inflation[12], articling[12], cartoning[12], nontragic[12], nonracial[11], ciliation[11], nicotiana[11], clintonia[11], triclinia[11], cantorial[11], lictorian[11], carnation[11], lariating[10], tailoring[10], arointing[10], rationing[10]

8 letter words

zirconia[18], ionizing[17], alizarin[16], crafting[14], fornical[13], trifocal[13], fraction[13], friction[13], fainting[12], flinting[12], floating[12], flagrant[12], flirting[12], trifling[12], fronting[12], canaling[11], inlacing[11], analogic[11], logician[11], craaling[11], filarian[11], caroling[11], antalgic[11], lignitic[11], inciting[11], contagia[11], locating[11], noticing[11], nonfatal[11], tragical[11], granitic[11], trancing[11], flatiron[11], inflator[11], ironical[10], actinian[10], inaction[10], cantonal[10], iatrical[10], citrinin[10], raincoat[10], cilantro[10], contrail[10], nitrolic[10], original[9], intaglio[9], ligation[9], agnation[9], ignition[9], ringtail[9], trailing[9], training[9], rigatoni[9], trigonal[9], ignorant[9], ignitron[9], national[8], antiarin[8], notarial[8], rational[8]

7 letter words

coifing[13], farcing[13], forcing[13], finical[12], folacin[12], fanatic[12], inflict[12], failing[11], foaling[11], loafing[11], foiling[11], foining[11], fairing[11], flaring[11], rifling[11], rolfing[11], fatling[11], fliting[11], lifting[11], lancing[10], coaling[10], coiling[10], coining[10], cloning[10], filaria[10], carling[10], craning[10], airfoil[10], organic[10], clangor[10], crannog[10], corning[10], agnatic[10], fantail[10], tailfan[10], catling[10], talcing[10], tailfin[10], infanta[10], canting[10], catalog[10], anionic[9], anconal[9], cannoli[9], carinal[9], cranial[9], ocarina[9], clarion[9], actinia[9], actinal[9], cantina[9], anginal[8], alining[8], nailing[8], logania[8], loaning[8], lairing[8], railing[8], ingrain[8], raining[8], granola[8], ligroin[8], roiling[8], ironing[8], ignatia[8], intagli[8], tailing[8], linting[8], initial[7]