use '?' for JOKER (blank)

From letters D, E, S, E, N, S, I, T, I, Z, I, N, G  I made following words

13 letter words

desensitizing[23]

11 letter words

indigenizes[21], sensitizing[20]

10 letter words

indigenize[20], disseizing[20], sensitized[19], dissenting[12], genisteins[11]

9 letter words

digitizes[19], disseizin[18], ditziness[18], sensitize[17], indigenes[11], digenesis[11], dinginess[11], dignities[11], destining[11], indigents[11], desisting[11], genistein[10], densities[10], destinies[10], insisting[10], einsteins[9]

8 letter words

dizening[18], digitize[18], denizens[17], sneezing[17], disseize[17], seizings[17], zingiest[17], netizens[16], indigene[10], indigens[10], edginess[10], enditing[10], indigent[10], inditing[10], ingested[10], signeted[10], dingiest[10], sedgiest[10], dentines[9], desinent[9], ginniest[9], destines[9], insisted[9], tidiness[9], einstein[8], nineties[8], sienites[8], tennises[8], tininess[8]

7 letter words

denizen[16], seizing[16], sizings[16], zesting[16], seizins[15], netizen[15], siziest[15], engined[9], needing[9], indigen[9], seeding[9], dingies[9], endings[9], sending[9], designs[9], dissing[9], sidings[9], dieting[9], editing[9], ignited[9], denting[9], tending[9], dinting[9], edgiest[9], nidgets[9], tidings[9], digests[9], indenes[8], engines[8], insigne[8], seining[8], genesis[8], seeings[8], signees[8], insides[8], seising[8], ensigns[8], sensing[8], dentine[8], deities[8], destine[8], endites[8], indites[8], tineids[8], ignites[8], dentins[8], indents[8], intends[8], nesting[8], tensing[8], densest[8], dissent[8], snidest[8], ingests[8], signets[8], sienite[7], intense[7], tennies[7], intines[7], sestine[7], sennets[7], sennits[7]

6 letter words

zinged[16], seized[15], dizens[15], seizin[14], dieing[8], ending[8], ginned[8], dining[8], indign[8], niding[8], sieged[8], deigns[8], design[8], dinges[8], signed[8], singed[8], siding[8], sedges[8], nidget[8], tinged[8], tiding[8], digest[8], digits[8], indene[7], engine[7], denies[7], dienes[7], seined[7], genies[7], seeing[7], signee[7], indies[7], inside[7], sinned[7], ensign[7], dieses[7], seised[7], egises[7], sieges[7], diesis[7], sensed[7], gneiss[7], singes[7], endite[7], teeing[7], indite[7], tineid[7], ignite[7], tieing[7], dentin[7], indent[7], intend[7], tinned[7], tining[7], teiids[7], tidies[7], nested[7], tensed[7], genets[7], gentes[7], teinds[7], ingest[7], signet[7], tinges[7], siting[7], steeds[7], egests[7], geests[7], gestes[7], deists[7], desist[7], stings[7], seines[6], sensei[6], niseis[6], seisin[6], intine[6], seniti[6], sennet[6], sennit[6], tennis[6], tenses[6], insets[6], steins[6], insist[6]