mental emntal mnetal nmetal enmtal nemtal metnal emtnal mtenal tmenal etmnal temnal mnteal nmteal mtneal tmneal ntmeal tnmeal entmal netmal etnmal tenmal ntemal tnemal menatl emnatl mneatl nmeatl enmatl nematl meantl emantl maentl amentl eamntl aemntl mnaetl nmaetl manetl amnetl nametl anmetl enamtl neamtl eanmtl aenmtl naemtl anemtl metanl emtanl mteanl tmeanl etmanl temanl meatnl ematnl maetnl ametnl eamtnl aemtnl mtaenl tmaenl matenl amtenl tamenl atmenl etamnl teamnl eatmnl aetmnl taemnl atemnl mntael nmtael mtnael tmnael ntmael tnmael mnatel nmatel mantel amntel namtel anmtel mtanel tmanel matnel amtnel tamnel atmnel ntamel tnamel natmel antmel tanmel atnmel entaml netaml etnaml tenaml nteaml tneaml enatml neatml eantml aentml naetml anetml etanml teanml eatnml aetnml taenml atenml ntaeml tnaeml nateml anteml taneml atneml mentla emntla mnetla nmetla enmtla nemtla metnla emtnla mtenla tmenla etmnla temnla mntela nmtela mtnela tmnela ntmela tnmela entmla netmla etnmla tenmla ntemla tnemla menlta emnlta mnelta nmelta enmlta nemlta melnta emlnta mlenta lmenta elmnta lemnta mnleta nmleta mlneta lmneta nlmeta lnmeta enlmta nelmta elnmta lenmta nlemta lnemta metlna emtlna mtelna tmelna etmlna temlna meltna emltna mletna lmetna elmtna lemtna mtlena tmlena mltena lmtena tlmena ltmena etlmna telmna eltmna letmna tlemna ltemna mntlea nmtlea mtnlea tmnlea ntmlea tnmlea mnltea nmltea mlntea lmntea nlmtea lnmtea mtlnea tmlnea mltnea lmtnea tlmnea ltmnea ntlmea tnlmea nltmea lntmea tlnmea ltnmea entlma netlma etnlma tenlma ntelma tnelma enltma neltma elntma lentma nletma lnetma etlnma telnma eltnma letnma tlenma ltenma ntlema tnlema nltema lntema tlnema ltnema menalt emnalt mnealt nmealt enmalt nemalt meanlt emanlt maenlt amenlt eamnlt aemnlt mnaelt nmaelt manelt amnelt namelt anmelt enamlt neamlt eanmlt aenmlt naemlt anemlt menlat emnlat mnelat nmelat enmlat nemlat melnat emlnat mlenat lmenat elmnat lemnat mnleat nmleat mlneat lmneat nlmeat lnmeat enlmat nelmat elnmat lenmat nlemat lnemat mealnt emalnt maelnt amelnt eamlnt aemlnt melant emlant mleant lmeant elmant lemant malent amlent mlaent lmaent alment lament ealmnt aelmnt elamnt leamnt alemnt laemnt mnalet nmalet manlet amnlet namlet anmlet mnlaet nmlaet mlnaet lmnaet nlmaet lnmaet malnet amlnet mlanet lmanet almnet lamnet nalmet anlmet nlamet lnamet alnmet lanmet enalmt nealmt eanlmt aenlmt naelmt anelmt enlamt nelamt elnamt lenamt nleamt lneamt ealnmt aelnmt elanmt leanmt alenmt laenmt nalemt anlemt nlaemt lnaemt alnemt lanemt metaln emtaln mtealn tmealn etmaln temaln meatln ematln maetln ametln eamtln aemtln mtaeln tmaeln mateln amteln tameln atmeln etamln teamln eatmln aetmln taemln atemln metlan emtlan mtelan tmelan etmlan temlan meltan emltan mletan lmetan elmtan lemtan mtlean tmlean mltean lmtean tlmean ltmean etlman telman eltman letman tleman lteman mealtn emaltn maeltn ameltn eamltn aemltn melatn emlatn mleatn lmeatn elmatn lematn maletn amletn mlaetn lmaetn almetn lametn ealmtn aelmtn elamtn leamtn alemtn laemtn mtalen tmalen matlen amtlen tamlen atmlen mtlaen tmlaen mltaen lmtaen tlmaen ltmaen malten amlten mlaten lmaten almten lamten talmen atlmen tlamen ltamen altmen latmen etalmn tealmn eatlmn aetlmn taelmn atelmn etlamn telamn eltamn letamn tleamn lteamn ealtmn aeltmn elatmn leatmn aletmn laetmn talemn atlemn tlaemn ltaemn altemn latemn mntale nmtale mtnale tmnale ntmale tnmale mnatle nmatle mantle amntle namtle anmtle mtanle tmanle matnle amtnle tamnle atmnle ntamle tnamle natmle antmle tanmle atnmle mntlae nmtlae mtnlae tmnlae ntmlae tnmlae mnltae nmltae mlntae lmntae nlmtae lnmtae mtlnae tmlnae mltnae lmtnae tlmnae ltmnae ntlmae tnlmae nltmae lntmae tlnmae ltnmae mnalte nmalte manlte amnlte namlte anmlte mnlate nmlate mlnate lmnate nlmate lnmate malnte amlnte mlante lmante almnte lamnte nalmte anlmte nlamte lnamte alnmte lanmte mtalne tmalne matlne amtlne tamlne atmlne mtlane tmlane mltane lmtane tlmane ltmane maltne amltne mlatne lmatne almtne lamtne talmne atlmne tlamne ltamne altmne latmne ntalme tnalme natlme antlme tanlme atnlme ntlame tnlame nltame lntame tlname ltname naltme anltme nlatme lnatme alntme lantme talnme atlnme tlanme ltanme altnme latnme entalm netalm etnalm tenalm ntealm tnealm enatlm neatlm eantlm aentlm naetlm anetlm etanlm teanlm eatnlm aetnlm taenlm atenlm ntaelm tnaelm natelm antelm tanelm atnelm entlam netlam etnlam tenlam ntelam tnelam enltam neltam elntam lentam nletam lnetam etlnam telnam eltnam letnam tlenam ltenam ntleam tnleam nlteam lnteam tlneam ltneam enaltm nealtm eanltm aenltm naeltm aneltm enlatm nelatm elnatm lenatm nleatm lneatm ealntm aelntm elantm leantm alentm laentm naletm anletm nlaetm lnaetm alnetm lanetm etalnm tealnm eatlnm aetlnm taelnm atelnm etlanm telanm eltanm letanm tleanm lteanm ealtnm aeltnm elatnm leatnm aletnm laetnm talenm atlenm tlaenm ltaenm altenm latenm ntalem tnalem natlem antlem tanlem atnlem ntlaem tnlaem nltaem lntaem tlnaem ltnaem naltem anltem nlatem lnatem alntem lantem talnem atlnem tlanem ltanem altnem latnem
Note: these 'words' (valid or invalid) are all the permutations of the word mental. These words are obtained by scrambling the letters in mental.