use '?' for JOKER (blank)

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

14 letter words

detailednesses[16]

12 letter words

deadlinesses[14], detailedness[14], elatednesses[13]

11 letter words

datednesses[13]

10 letter words

deadliness[12], deadnesses[12], delineated[12], detasseled[12], idlenesses[11], delineates[11], elatedness[11], sedateness[11], steadiness[11], latenesses[10], essentials[10], litenesses[10], steeliness[10]

9 letter words

deadlines[11], landsides[11], sidedness[11], datelined[11], deadliest[11], destained[11], tidelands[11], disseated[11], datedness[11], dissented[11], selenides[10], seediness[10], delineate[10], detainees[10], datelines[10], andesites[10], detassels[10], staidness[10], selenates[9], essential[9], enlistees[9], selenites[9], staleness[9], saltiness[9], slatiness[9], stainless[9]

8 letter words

leadened[10], deadline[10], dieseled[10], islanded[10], landside[10], diseased[10], deedless[10], deadness[10], detailed[10], detained[10], tideland[10], dentiled[10], steadied[10], deediest[10], desalted[10], delisted[10], dandiest[10], destined[10], desisted[10], staddles[10], distends[10], delaines[9], selenide[9], idealess[9], aniseeds[9], lessened[9], needless[9], idleness[9], linseeds[9], diseases[9], seasides[9], seedless[9], idlesses[9], sandless[9], detainee[9], dateline[9], entailed[9], lineated[9], teaseled[9], leadiest[9], andesite[9], neediest[9], enlisted[9], listened[9], tinseled[9], steadies[9], seediest[9], dateless[9], detassel[9], tasseled[9], tideless[9], assented[9], sensated[9], standees[9], destains[9], sandiest[9], destines[9], assisted[9], disseats[9], dissents[9], alienees[8], easiness[8], selenate[8], enlistee[8], selenite[8], steelies[8], etesians[8], teniases[8], lateness[8], elastins[8], nailsets[8], salients[8], saltines[8], liteness[8], setlines[8], seatless[8], sensates[8], sestinas[8], sestines[8], saltness[8]

7 letter words

ladened[9], needled[9], deleads[9], laddies[9], deadens[9], dandies[9], neddies[9], dandles[9], dindles[9], slidden[9], saddles[9], desands[9], saddens[9], ideated[9], delated[9], deleted[9], dilated[9], nidated[9], endited[9], deadest[9], sedated[9], steaded[9], teddies[9], staddle[9], aliened[8], delaine[8], easeled[8], aediles[8], aniseed[8], leadens[8], needles[8], denials[8], snailed[8], enisled[8], ensiled[8], linseed[8], disease[8], seaside[8], aidless[8], diesels[8], idlesse[8], seidels[8], sendals[8], endless[8], islands[8], dassies[8], sadness[8], latened[8], lenited[8], ideates[8], delates[8], deletes[8], sleeted[8], steeled[8], details[8], dilates[8], isleted[8], standee[8], destain[8], detains[8], alienee[7], salines[7], silanes[7], enisles[7], ensiles[7], seniles[7], lessees[7], lassies[7], sessile[7], sanseis[7], senseis[7], lessens[7], sinless[7], lineate[7], eeliest[7], steelie[7]