ceased ecased caesed acesed eacsed aecsed cesaed ecsaed cseaed sceaed escaed secaed caseed acseed csaeed scaeed asceed saceed easced aesced esaced seaced aseced saeced ceaesd ecaesd caeesd aceesd eacesd aecesd ceeasd eceasd ceeasd eceasd eecasd eecasd caeesd aceesd ceaesd ecaesd aecesd eacesd eaecsd aeecsd eeacsd eeacsd aeecsd eaecsd cesead ecsead cseead sceead escead secead ceesad ecesad ceesad ecesad eecsad eecsad cseead sceead cesead ecsead secead escead esecad seecad eescad eescad seecad esecad caseed acseed csaeed scaeed asceed saceed caesed acesed ceased ecased aecsed eacsed cseaed sceaed cesaed ecsaed secaed escaed aseced saeced aesced easced seaced esaced easecd aesecd esaecd seaecd aseecd saeecd eaescd aeescd eeascd eeascd aeescd eaescd eseacd seeacd eesacd eesacd seeacd eseacd aseecd saeecd aesecd easecd seaecd esaecd ceasde ecasde caesde acesde eacsde aecsde cesade ecsade cseade sceade escade secade casede acsede csaede scaede ascede sacede eascde aescde esacde seacde asecde saecde ceadse ecadse caedse acedse eacdse aecdse cedase ecdase cdease dcease edcase decase cadese acdese cdaese dcaese adcese dacese eadcse aedcse edacse deacse adecse daecse cesdae ecsdae csedae scedae escdae secdae cedsae ecdsae cdesae dcesae edcsae decsae csdeae scdeae cdseae dcseae sdceae dsceae esdcae sedcae edscae descae sdecae dsecae casdee acsdee csadee scadee ascdee sacdee cadsee acdsee cdasee dcasee adcsee dacsee csdaee scdaee cdsaee dcsaee sdcaee dscaee asdcee sadcee adscee dascee sdacee dsacee easdce aesdce esadce seadce asedce saedce eadsce aedsce edasce deasce adesce daesce esdace sedace edsace desace sdeace dseace asdece sadece adsece dasece sdaece dsaece ceaeds ecaeds caeeds aceeds eaceds aeceds ceeads eceads ceeads eceads eecads eecads caeeds aceeds ceaeds ecaeds aeceds eaceds eaecds aeecds eeacds eeacds aeecds eaecds ceades ecades caedes acedes eacdes aecdes cedaes ecdaes cdeaes dceaes edcaes decaes cadees acdees cdaees dcaees adcees dacees eadces aedces edaces deaces adeces daeces ceedas ecedas ceedas ecedas eecdas eecdas cedeas ecdeas cdeeas dceeas edceas deceas cedeas ecdeas cdeeas dceeas edceas deceas eedcas eedcas edecas deecas edecas deecas caedes acedes ceades ecades aecdes eacdes cadees acdees cdaees dcaees adcees dacees cedaes ecdaes cdeaes dceaes edcaes decaes aedces eadces adeces daeces edaces deaces eaedcs aeedcs eeadcs eeadcs aeedcs eaedcs eadecs aedecs edaecs deaecs adeecs daeecs eedacs eedacs edeacs deeacs edeacs deeacs aedecs eadecs adeecs daeecs edaecs deaecs ceseda ecseda cseeda sceeda esceda seceda ceesda ecesda ceesda ecesda eecsda eecsda cseeda sceeda ceseda ecseda seceda esceda esecda seecda eescda eescda seecda esecda cesdea ecsdea csedea scedea escdea secdea cedsea ecdsea cdesea dcesea edcsea decsea csdeea scdeea cdseea dcseea sdceea dsceea esdcea sedcea edscea descea sdecea dsecea ceedsa ecedsa ceedsa ecedsa eecdsa eecdsa cedesa ecdesa cdeesa dceesa edcesa decesa cedesa ecdesa cdeesa dceesa edcesa decesa eedcsa eedcsa edecsa deecsa edecsa deecsa csedea scedea cesdea ecsdea secdea escdea csdeea scdeea cdseea dcseea sdceea dsceea cedsea ecdsea cdesea dcesea edcsea decsea sedcea esdcea sdecea dsecea edscea descea esedca seedca eesdca eesdca seedca esedca esdeca sedeca edseca deseca sdeeca dseeca eedsca eedsca edesca deesca edesca deesca sedeca esdeca sdeeca dseeca edseca deseca casede acsede csaede scaede ascede sacede caesde acesde ceasde ecasde aecsde eacsde cseade sceade cesade ecsade secade escade asecde saecde aescde eascde seacde esacde casdee acsdee csadee scadee ascdee sacdee cadsee acdsee cdasee dcasee adcsee dacsee csdaee scdaee cdsaee dcsaee sdcaee dscaee asdcee sadcee adscee dascee sdacee dsacee caedse acedse ceadse ecadse aecdse eacdse cadese acdese cdaese dcaese adcese dacese cedase ecdase cdease dcease edcase decase aedcse eadcse adecse daecse edacse deacse csedae scedae cesdae ecsdae secdae escdae csdeae scdeae cdseae dcseae sdceae dsceae cedsae ecdsae cdesae dcesae edcsae decsae sedcae esdcae sdecae dsecae edscae descae asedce saedce aesdce easdce seadce esadce asdece sadece adsece dasece sdaece dsaece aedsce eadsce adesce daesce edasce deasce sedace esdace sdeace dseace edsace desace easedc aesedc esaedc seaedc aseedc saeedc eaesdc aeesdc eeasdc eeasdc aeesdc eaesdc eseadc seeadc eesadc eesadc seeadc eseadc aseedc saeedc aesedc easedc seaedc esaedc easdec aesdec esadec seadec asedec saedec eadsec aedsec edasec deasec adesec daesec esdaec sedaec edsaec desaec sdeaec dseaec asdeec sadeec adseec daseec sdaeec dsaeec eaedsc aeedsc eeadsc eeadsc aeedsc eaedsc eadesc aedesc edaesc deaesc adeesc daeesc eedasc eedasc edeasc deeasc edeasc deeasc aedesc eadesc adeesc daeesc edaesc deaesc esedac seedac eesdac eesdac seedac esedac esdeac sedeac edseac deseac sdeeac dseeac eedsac eedsac edesac deesac edesac deesac sedeac esdeac sdeeac dseeac edseac deseac asedec saedec aesdec easdec seadec esadec asdeec sadeec adseec daseec sdaeec dsaeec aedsec eadsec adesec daesec edasec deasec sedaec esdaec sdeaec dseaec edsaec desaec
Note: these 'words' (valid or invalid) are all the permutations of the word ceased. These words are obtained by scrambling the letters in ceased.