use '?' for JOKER (blank)

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

8 letter words

assenter[8], earnests[8], sarsenet[8]

7 letter words

earnest[7], eastern[7], nearest[7], entases[7], sateens[7], senates[7], sensate[7], easters[7], reseats[7], searest[7], seaters[7], teasers[7], tessera[7], sarsnet[7], nesters[7], renests[7], resents[7]

6 letter words

arenes[6], ranees[6], erases[6], sarees[6], sarsen[6], snares[6], sneers[6], entera[6], neater[6], enates[6], sateen[6], senate[6], aretes[6], easter[6], eaters[6], reseat[6], seater[6], teaser[6], antres[6], astern[6], sterna[6], enters[6], nester[6], renest[6], rentes[6], resent[6], tenser[6], ternes[6], treens[6], teases[6], assent[6], sanest[6], stanes[6], tenses[6], assert[6], asters[6], stares[6], esters[6], reests[6], resets[6], serest[6], steers[6], steres[6], sterns[6]

5 letter words

arene[5], ranee[5], erase[5], saree[5], earns[5], nares[5], nears[5], saner[5], snare[5], ernes[5], sneer[5], eases[5], sanes[5], sensa[5], esnes[5], sense[5], arses[5], rases[5], sears[5], erses[5], seers[5], seres[5], eaten[5], enate[5], arete[5], eater[5], antre[5], enter[5], rente[5], terne[5], treen[5], setae[5], tease[5], antes[5], etnas[5], nates[5], neats[5], stane[5], sente[5], teens[5], tense[5], aster[5], rates[5], resat[5], stare[5], tares[5], tears[5], ester[5], reest[5], reset[5], steer[5], stere[5], terse[5], trees[5], rants[5], tarns[5], trans[5], nerts[5], rents[5], stern[5], terns[5], asset[5], easts[5], sates[5], seats[5], tasse[5], nests[5], stars[5], trass[5], tsars[5], rests[5], tress[5]

4 letter words

earn[4], near[4], erne[4], ease[4], anes[4], sane[4], esne[4], seen[4], sene[4], ares[4], arse[4], ears[4], eras[4], rase[4], sear[4], sera[4], rees[4], seer[4], sere[4], erns[4], seas[4], eses[4], sees[4], sans[4], ness[4], sers[4], ante[4], etna[4], neat[4], teen[4], rate[4], tare[4], tear[4], rete[4], tree[4], rant[4], tarn[4], rent[4], tern[4], ates[4], east[4], eats[4], etas[4], sate[4], seat[4], seta[4], teas[4], tees[4], ants[4], tans[4], nest[4], nets[4], sent[4], tens[4], arts[4], rats[4], star[4], tars[4], tsar[4], erst[4], rest[4], rets[4], tres[4], tass[4]