weaker ewaker waeker aweker eawker aewker wekaer ewkaer wkeaer kweaer ekwaer kewaer wakeer awkeer wkaeer kwaeer akweer kaweer eakwer aekwer ekawer keawer akewer kaewer weaekr ewaekr waeekr aweekr eawekr aewekr weeakr eweakr weeakr eweakr eewakr eewakr waeekr aweekr weaekr ewaekr aewekr eawekr eaewkr aeewkr eeawkr eeawkr aeewkr eaewkr wekear ewkear wkeear kweear ekwear kewear weekar ewekar weekar ewekar eewkar eewkar wkeear kweear wekear ewkear kewear ekwear ekewar keewar eekwar eekwar keewar ekewar wakeer awkeer wkaeer kwaeer akweer kaweer waeker aweker weaker ewaker aewker eawker wkeaer kweaer wekaer ewkaer kewaer ekwaer akewer kaewer aekwer eakwer keawer ekawer eakewr aekewr ekaewr keaewr akeewr kaeewr eaekwr aeekwr eeakwr eeakwr aeekwr eaekwr ekeawr keeawr eekawr eekawr keeawr ekeawr akeewr kaeewr aekewr eakewr keaewr ekaewr weakre ewakre waekre awekre eawkre aewkre wekare ewkare wkeare kweare ekware keware wakere awkere wkaere kwaere akwere kawere eakwre aekwre ekawre keawre akewre kaewre wearke ewarke waerke awerke eawrke aewrke werake ewrake wreake rweake erwake rewake wareke awreke wraeke rwaeke arweke raweke earwke aerwke erawke reawke arewke raewke wekrae ewkrae wkerae kwerae ekwrae kewrae werkae ewrkae wrekae rwekae erwkae rewkae wkreae kwreae wrkeae rwkeae krweae rkweae ekrwae kerwae erkwae rekwae krewae rkewae wakree awkree wkaree kwaree akwree kawree warkee awrkee wrakee rwakee arwkee rawkee wkraee kwraee wrkaee rwkaee krwaee rkwaee akrwee karwee arkwee rakwee krawee rkawee eakrwe aekrwe ekarwe kearwe akerwe kaerwe earkwe aerkwe erakwe reakwe arekwe raekwe ekrawe kerawe erkawe rekawe kreawe rkeawe akrewe karewe arkewe rakewe kraewe rkaewe weaerk ewaerk waeerk aweerk eawerk aewerk weeark eweark weeark eweark eewark eewark waeerk aweerk weaerk ewaerk aewerk eawerk eaewrk aeewrk eeawrk eeawrk aeewrk eaewrk wearek ewarek waerek awerek eawrek aewrek weraek ewraek wreaek rweaek erwaek rewaek wareek awreek wraeek rwaeek arweek raweek earwek aerwek erawek reawek arewek raewek weerak ewerak weerak ewerak eewrak eewrak wereak ewreak wreeak rweeak erweak reweak wereak ewreak wreeak rweeak erweak reweak eerwak eerwak erewak reewak erewak reewak waerek awerek wearek ewarek aewrek eawrek wareek awreek wraeek rwaeek arweek raweek weraek ewraek wreaek rweaek erwaek rewaek aerwek earwek arewek raewek erawek reawek eaerwk aeerwk eearwk eearwk aeerwk eaerwk earewk aerewk eraewk reaewk areewk raeewk eerawk eerawk ereawk reeawk ereawk reeawk aerewk earewk areewk raeewk eraewk reaewk wekera ewkera wkeera kweera ekwera kewera weekra ewekra weekra ewekra eewkra eewkra wkeera kweera wekera ewkera kewera ekwera ekewra keewra eekwra eekwra keewra ekewra wekrea ewkrea wkerea kwerea ekwrea kewrea werkea ewrkea wrekea rwekea erwkea rewkea wkreea kwreea wrkeea rwkeea krweea rkweea ekrwea kerwea erkwea rekwea krewea rkewea weerka ewerka weerka ewerka eewrka eewrka wereka ewreka wreeka rweeka erweka reweka wereka ewreka wreeka rweeka erweka reweka eerwka eerwka erewka reewka erewka reewka wkerea kwerea wekrea ewkrea kewrea ekwrea wkreea kwreea wrkeea rwkeea krweea rkweea werkea ewrkea wrekea rwekea erwkea rewkea kerwea ekrwea krewea rkewea erkwea rekwea ekerwa keerwa eekrwa eekrwa keerwa ekerwa ekrewa kerewa erkewa rekewa kreewa rkeewa eerkwa eerkwa erekwa reekwa erekwa reekwa kerewa ekrewa kreewa rkeewa erkewa rekewa wakere awkere wkaere kwaere akwere kawere waekre awekre weakre ewakre aewkre eawkre wkeare kweare wekare ewkare keware ekware akewre kaewre aekwre eakwre keawre ekawre wakree awkree wkaree kwaree akwree kawree warkee awrkee wrakee rwakee arwkee rawkee wkraee kwraee wrkaee rwkaee krwaee rkwaee akrwee karwee arkwee rakwee krawee rkawee waerke awerke wearke ewarke aewrke eawrke wareke awreke wraeke rwaeke arweke raweke werake ewrake wreake rweake erwake rewake aerwke earwke arewke raewke erawke reawke wkerae kwerae wekrae ewkrae kewrae ekwrae wkreae kwreae wrkeae rwkeae krweae rkweae werkae ewrkae wrekae rwekae erwkae rewkae kerwae ekrwae krewae rkewae erkwae rekwae akerwe kaerwe aekrwe eakrwe kearwe ekarwe akrewe karewe arkewe rakewe kraewe rkaewe aerkwe earkwe arekwe raekwe erakwe reakwe kerawe ekrawe kreawe rkeawe erkawe rekawe eakerw aekerw ekaerw keaerw akeerw kaeerw eaekrw aeekrw eeakrw eeakrw aeekrw eaekrw ekearw keearw eekarw eekarw keearw ekearw akeerw kaeerw aekerw eakerw keaerw ekaerw eakrew aekrew ekarew kearew akerew kaerew earkew aerkew erakew reakew arekew raekew ekraew keraew erkaew rekaew kreaew rkeaew akreew kareew arkeew rakeew kraeew rkaeew eaerkw aeerkw eearkw eearkw aeerkw eaerkw earekw aerekw eraekw reaekw areekw raeekw eerakw eerakw ereakw reeakw ereakw reeakw aerekw earekw areekw raeekw eraekw reaekw ekeraw keeraw eekraw eekraw keeraw ekeraw ekreaw kereaw erkeaw rekeaw kreeaw rkeeaw eerkaw eerkaw erekaw reekaw erekaw reekaw kereaw ekreaw kreeaw rkeeaw erkeaw rekeaw akerew kaerew aekrew eakrew kearew ekarew akreew kareew arkeew rakeew kraeew rkaeew aerkew earkew arekew raekew erakew reakew keraew ekraew kreaew rkeaew erkaew rekaew
Note: these 'words' (valid or invalid) are all the permutations of the word weaker. These words are obtained by scrambling the letters in weaker.