worsen owrsen wrosen rwosen orwsen rowsen wosren owsren wsoren sworen oswren sowren wrsoen rwsoen wsroen swroen rswoen srwoen orswen roswen osrwen sorwen rsowen srowen woresn owresn wroesn rwoesn orwesn rowesn woersn owersn weorsn eworsn oewrsn eowrsn wreosn rweosn werosn ewrosn rewosn erwosn orewsn roewsn oerwsn eorwsn reowsn erowsn wosern owsern wsoern swoern oswern sowern woesrn owesrn weosrn ewosrn oewsrn eowsrn wseorn sweorn wesorn ewsorn seworn esworn osewrn soewrn oeswrn eoswrn seowrn esowrn wrseon rwseon wsreon swreon rsweon srweon wreson rweson werson ewrson rewson erwson wseron sweron wesron ewsron sewron eswron rsewon srewon reswon erswon serwon esrwon orsewn rosewn osrewn sorewn rsoewn sroewn oreswn roeswn oerswn eorswn reoswn eroswn oserwn soerwn oesrwn eosrwn seorwn esorwn rseown sreown resown ersown serown esrown worsne owrsne wrosne rwosne orwsne rowsne wosrne owsrne wsorne sworne oswrne sowrne wrsone rwsone wsrone swrone rswone srwone orswne roswne osrwne sorwne rsowne srowne wornse owrnse wronse rwonse orwnse rownse wonrse ownrse wnorse nworse onwrse nowrse wrnose rwnose wnrose nwrose rnwose nrwose ornwse ronwse onrwse norwse rnowse nrowse wosnre owsnre wsonre swonre oswnre sownre wonsre ownsre wnosre nwosre onwsre nowsre wsnore swnore wnsore nwsore snwore nswore osnwre sonwre onswre noswre snowre nsowre wrsnoe rwsnoe wsrnoe swrnoe rswnoe srwnoe wrnsoe rwnsoe wnrsoe nwrsoe rnwsoe nrwsoe wsnroe swnroe wnsroe nwsroe snwroe nswroe rsnwoe srnwoe rnswoe nrswoe snrwoe nsrwoe orsnwe rosnwe osrnwe sornwe rsonwe sronwe ornswe ronswe onrswe norswe rnoswe nroswe osnrwe sonrwe onsrwe nosrwe snorwe nsorwe rsnowe srnowe rnsowe nrsowe snrowe nsrowe worens owrens wroens rwoens orwens rowens woerns owerns weorns eworns oewrns eowrns wreons rweons werons ewrons rewons erwons orewns roewns oerwns eorwns reowns erowns wornes owrnes wrones rwones orwnes rownes wonres ownres wnores nwores onwres nowres wrnoes rwnoes wnroes nwroes rnwoes nrwoes ornwes ronwes onrwes norwes rnowes nrowes woenrs owenrs weonrs ewonrs oewnrs eownrs woners owners wnoers nwoers onwers nowers wenors ewnors wneors nweors enwors newors oenwrs eonwrs onewrs noewrs enowrs neowrs wrenos rwenos wernos ewrnos rewnos erwnos wrneos rwneos wnreos nwreos rnweos nrweos wenros ewnros wneros nweros enwros newros renwos ernwos rnewos nrewos enrwos nerwos orenws roenws oernws eornws reonws eronws ornews ronews onrews norews rnoews nroews oenrws eonrws onerws noerws enorws neorws renows ernows rneows nreows enrows nerows wosenr owsenr wsoenr swoenr oswenr sowenr woesnr owesnr weosnr ewosnr oewsnr eowsnr wseonr sweonr wesonr ewsonr sewonr eswonr osewnr soewnr oeswnr eoswnr seownr esownr wosner owsner wsoner swoner oswner sowner wonser ownser wnoser nwoser onwser nowser wsnoer swnoer wnsoer nwsoer snwoer nswoer osnwer sonwer onswer noswer snower nsower woensr owensr weonsr ewonsr oewnsr eownsr wonesr ownesr wnoesr nwoesr onwesr nowesr wenosr ewnosr wneosr nweosr enwosr newosr oenwsr eonwsr onewsr noewsr enowsr neowsr wsenor swenor wesnor ewsnor sewnor eswnor wsneor swneor wnseor nwseor snweor nsweor wensor ewnsor wnesor nwesor enwsor newsor senwor esnwor snewor nsewor enswor neswor osenwr soenwr oesnwr eosnwr seonwr esonwr osnewr sonewr onsewr nosewr snoewr nsoewr oenswr eonswr oneswr noeswr enoswr neoswr senowr esnowr sneowr nseowr ensowr nesowr wrseno rwseno wsreno swreno rsweno srweno wresno rwesno wersno ewrsno rewsno erwsno wserno swerno wesrno ewsrno sewrno eswrno rsewno srewno reswno erswno serwno esrwno wrsneo rwsneo wsrneo swrneo rswneo srwneo wrnseo rwnseo wnrseo nwrseo rnwseo nrwseo wsnreo swnreo wnsreo nwsreo snwreo nswreo rsnweo srnweo rnsweo nrsweo snrweo nsrweo wrenso rwenso wernso ewrnso rewnso erwnso wrneso rwneso wnreso nwreso rnweso nrweso wenrso ewnrso wnerso nwerso enwrso newrso renwso ernwso rnewso nrewso enrwso nerwso wsenro swenro wesnro ewsnro sewnro eswnro wsnero swnero wnsero nwsero snwero nswero wensro ewnsro wnesro nwesro enwsro newsro senwro esnwro snewro nsewro enswro neswro rsenwo srenwo resnwo ersnwo sernwo esrnwo rsnewo srnewo rnsewo nrsewo snrewo nsrewo renswo ernswo rneswo nreswo enrswo nerswo senrwo esnrwo snerwo nserwo ensrwo nesrwo orsenw rosenw osrenw sorenw rsoenw sroenw oresnw roesnw oersnw eorsnw reosnw erosnw osernw soernw oesrnw eosrnw seornw esornw rseonw sreonw resonw ersonw seronw esronw orsnew rosnew osrnew sornew rsonew sronew ornsew ronsew onrsew norsew rnosew nrosew osnrew sonrew onsrew nosrew snorew nsorew rsnoew srnoew rnsoew nrsoew snroew nsroew orensw roensw oernsw eornsw reonsw eronsw ornesw ronesw onresw noresw rnoesw nroesw oenrsw eonrsw onersw noersw enorsw neorsw renosw ernosw rneosw nreosw enrosw nerosw osenrw soenrw oesnrw eosnrw seonrw esonrw osnerw sonerw onserw noserw snoerw nsoerw oensrw eonsrw onesrw noesrw enosrw neosrw senorw esnorw sneorw nseorw ensorw nesorw rsenow srenow resnow ersnow sernow esrnow rsneow srneow rnseow nrseow snreow nsreow rensow ernsow rnesow nresow enrsow nersow senrow esnrow snerow nserow ensrow nesrow
Note: these 'words' (valid or invalid) are all the permutations of the word worsen. These words are obtained by scrambling the letters in worsen.