use '?' for JOKER (blank)

From letters H, U, M, A, N, I, Z, A, T, I, O, N  I made following words

12 letter words

humanization[25]

10 letter words

inhumation[15]

9 letter words

antihuman[14], animation[11]

8 letter words

hominian[13], himation[13], amanitin[10], maintain[10], mountain[10], munition[10]

7 letter words

hazanim[20], azimuth[20], thiazin[18], hoatzin[18], mahonia[12], himatia[12], thiamin[12], manihot[12], hanuman[12], inhuman[12], manhunt[12], thionin[10], antiman[9], animato[9], minutia[9], automan[9], manitou[9], tinamou[9]

6 letter words

hazmat[19], matzah[19], matzoh[19], amazon[16], mizuna[16], zinnia[14], hitman[11], mahout[11], tahini[9], amnion[8], nomina[8], minion[8], intima[8], tinman[8], manito[8], numina[8], ionium[8], mantua[8], manitu[8], muntin[8], amount[8], outman[8], atonia[6], anoint[6], nation[6]

5 letter words

hamza[18], hazan[16], azoth[16], zamia[15], nizam[15], matza[15], matzo[15], month[10], human[10], mouth[10], honan[8], haint[8], ninth[8], haunt[8], unhat[8], amain[7], amnia[7], anima[7], mania[7], animi[7], manna[7], amino[7], amnio[7], imino[7], atman[7], manat[7], manta[7], matin[7], toman[7], unman[7], miaou[7], onium[7], mount[7], muton[7], notum[7], anion[5], inion[5], niton[5], union[5], tauon[5]

4 letter words

azan[12], nazi[12], azon[12], zona[12], ziti[12], amah[9], math[9], moth[9], ohia[7], hant[7], than[7], hint[7], thin[7], oath[7], thio[7], haut[7], hunt[7], thou[7], amia[6], mana[6], amin[6], main[6], mina[6], mini[6], mano[6], moan[6], noma[6], atma[6], mint[6], atom[6], moat[6], omit[6], maun[6], muni[6], muon[6], maut[6], inia[4], anna[4], naan[4], nana[4], anoa[4], naoi[4], anon[4], nona[4], anta[4], anti[4], tain[4], inti[4], iota[4], nota[4], into[4], unai[4], noun[4], aunt[4], tuna[4], unit[4], auto[4], unto[4]

3 letter words

ham[8], him[8], mho[8], ohm[8], hum[8], aah[6], aha[6], ahi[6], nah[6], hin[6], hao[6], hon[6], noh[6], hat[6], hit[6], nth[6], hot[6], tho[6], hun[6], ama[5], aim[5], ami[5], man[5], nam[5], nim[5], moa[5], mon[5], nom[5], mat[5], tam[5], mot[5], tom[5], amu[5], mun[5], ana[3], ain[3], ani[3], nan[3], inn[3], ion[3], ait[3], ant[3], tan[3], nit[3], tin[3], oat[3], tao[3], not[3], ton[3]