use '?' for JOKER (blank)

From letters S, C, A, N, T, I, E, R  I made following words

8 letter words

canister[10], ceratins[10], cisterna[10], creatins[10], scantier[10], tacrines[10]

7 letter words

arcsine[9], arsenic[9], carnies[9], ceratin[9], certain[9], creatin[9], tacrine[9], acetins[9], cineast[9], atresic[9], cristae[9], raciest[9], stearic[9], canters[9], carnets[9], nectars[9], recants[9], scanter[9], tanrecs[9], trances[9], narcist[9], cistern[9], cretins[9], anestri[7], antsier[7], nastier[7], ratines[7], retains[7], retinas[7], retsina[7], stainer[7], stearin[7]

6 letter words

carnie[8], casein[8], incase[8], caries[8], cerias[8], ericas[8], caners[8], casern[8], cranes[8], nacres[8], rances[8], cairns[8], acetin[8], centai[8], enatic[8], canter[8], carnet[8], centra[8], nectar[8], recant[8], tanrec[8], trance[8], cretin[8], ascent[8], centas[8], enacts[8], secant[8], stance[8], actins[8], antics[8], nastic[8], incest[8], insect[8], nicest[8], carets[8], cartes[8], caster[8], caters[8], crates[8], reacts[8], recast[8], traces[8], crista[8], racist[8], triacs[8], citers[8], recits[8], steric[8], trices[8], arisen[6], arsine[6], ratine[6], retain[6], retina[6], seitan[6], tenias[6], tineas[6], tisane[6], airest[6], satire[6], striae[6], terais[6], antres[6], astern[6], sterna[6], instar[6], santir[6], strain[6], trains[6], estrin[6], inerts[6], insert[6], inters[6], niters[6], nitres[6], sinter[6], triens[6], trines[6]

5 letter words

areic[7], ceria[7], erica[7], caner[7], crane[7], nacre[7], rance[7], cairn[7], naric[7], nicer[7], saice[7], acnes[7], canes[7], scena[7], cains[7], cines[7], since[7], acres[7], cares[7], carse[7], escar[7], races[7], scare[7], serac[7], cires[7], cries[7], rices[7], carns[7], narcs[7], enact[7], actin[7], antic[7], caret[7], carte[7], cater[7], crate[7], react[7], recta[7], trace[7], triac[7], citer[7], recit[7], recti[7], trice[7], caste[7], cates[7], cesta[7], taces[7], cesti[7], cites[7], anise[5], arise[5], raise[5], serai[5], earns[5], nares[5], nears[5], saner[5], snare[5], airns[5], naris[5], rains[5], ranis[5], sarin[5], reins[5], resin[5], rinse[5], risen[5], serin[5], siren[5], entia[5], tenia[5], tinea[5], irate[5], retia[5], terai[5], antre[5], riant[5], train[5], inert[5], inter[5], niter[5], nitre[5], trine[5]