praxis rpaxis parxis aprxis rapxis arpxis prxais rpxais pxrais xprais rxpais xrpais paxris apxris pxaris xparis axpris xapris raxpis arxpis rxapis xrapis axrpis xarpis praixs rpaixs parixs aprixs rapixs arpixs priaxs rpiaxs piraxs ipraxs ripaxs irpaxs pairxs apirxs piarxs iparxs aiprxs iaprxs raipxs aripxs riapxs irapxs airpxs iarpxs prxias rpxias pxrias xprias rxpias xrpias prixas rpixas pirxas iprxas ripxas irpxas pxiras xpiras pixras ipxras xipras ixpras rxipas xripas rixpas irxpas xirpas ixrpas paxirs apxirs pxairs xpairs axpirs xapirs paixrs apixrs piaxrs ipaxrs aipxrs iapxrs pxiars xpiars pixars ipxars xipars ixpars axiprs xaiprs aixprs iaxprs xiaprs ixaprs raxips arxips rxaips xraips axrips xarips raixps arixps riaxps iraxps airxps iarxps rxiaps xriaps rixaps irxaps xiraps ixraps axirps xairps aixrps iaxrps xiarps ixarps praxsi rpaxsi parxsi aprxsi rapxsi arpxsi prxasi rpxasi pxrasi xprasi rxpasi xrpasi paxrsi apxrsi pxarsi xparsi axprsi xaprsi raxpsi arxpsi rxapsi xrapsi axrpsi xarpsi prasxi rpasxi parsxi aprsxi rapsxi arpsxi prsaxi rpsaxi psraxi spraxi rspaxi srpaxi pasrxi apsrxi psarxi sparxi asprxi saprxi raspxi arspxi rsapxi srapxi asrpxi sarpxi prxsai rpxsai pxrsai xprsai rxpsai xrpsai prsxai rpsxai psrxai sprxai rspxai srpxai pxsrai xpsrai psxrai spxrai xsprai sxprai rxspai xrspai rsxpai srxpai xsrpai sxrpai paxsri apxsri pxasri xpasri axpsri xapsri pasxri apsxri psaxri spaxri aspxri sapxri pxsari xpsari psxari spxari xspari sxpari axspri xaspri asxpri saxpri xsapri sxapri raxspi arxspi rxaspi xraspi axrspi xarspi rasxpi arsxpi rsaxpi sraxpi asrxpi sarxpi rxsapi xrsapi rsxapi srxapi xsrapi sxrapi axsrpi xasrpi asxrpi saxrpi xsarpi sxarpi praisx rpaisx parisx aprisx rapisx arpisx priasx rpiasx pirasx iprasx ripasx irpasx pairsx apirsx piarsx iparsx aiprsx iaprsx raipsx aripsx riapsx irapsx airpsx iarpsx prasix rpasix parsix aprsix rapsix arpsix prsaix rpsaix psraix spraix rspaix srpaix pasrix apsrix psarix sparix asprix saprix raspix arspix rsapix srapix asrpix sarpix prisax rpisax pirsax iprsax ripsax irpsax prsiax rpsiax psriax spriax rspiax srpiax pisrax ipsrax psirax spirax isprax siprax rispax irspax rsipax sripax isrpax sirpax paisrx apisrx piasrx ipasrx aipsrx iapsrx pasirx apsirx psairx spairx aspirx sapirx pisarx ipsarx psiarx spiarx isparx siparx aisprx iasprx asiprx saiprx isaprx siaprx raispx arispx riaspx iraspx airspx iarspx rasipx arsipx rsaipx sraipx asripx saripx risapx irsapx rsiapx sriapx israpx sirapx aisrpx iasrpx asirpx sairpx isarpx siarpx prxisa rpxisa pxrisa xprisa rxpisa xrpisa prixsa rpixsa pirxsa iprxsa ripxsa irpxsa pxirsa xpirsa pixrsa ipxrsa xiprsa ixprsa rxipsa xripsa rixpsa irxpsa xirpsa ixrpsa prxsia rpxsia pxrsia xprsia rxpsia xrpsia prsxia rpsxia psrxia sprxia rspxia srpxia pxsria xpsria psxria spxria xspria sxpria rxspia xrspia rsxpia srxpia xsrpia sxrpia prisxa rpisxa pirsxa iprsxa ripsxa irpsxa prsixa rpsixa psrixa sprixa rspixa srpixa pisrxa ipsrxa psirxa spirxa isprxa siprxa rispxa irspxa rsipxa sripxa isrpxa sirpxa pxisra xpisra pixsra ipxsra xipsra ixpsra pxsira xpsira psxira spxira xspira sxpira pisxra ipsxra psixra spixra ispxra sipxra xispra ixspra xsipra sxipra isxpra sixpra rxispa xrispa rixspa irxspa xirspa ixrspa rxsipa xrsipa rsxipa srxipa xsripa sxripa risxpa irsxpa rsixpa srixpa isrxpa sirxpa xisrpa ixsrpa xsirpa sxirpa isxrpa sixrpa paxisr apxisr pxaisr xpaisr axpisr xapisr paixsr apixsr piaxsr ipaxsr aipxsr iapxsr pxiasr xpiasr pixasr ipxasr xipasr ixpasr axipsr xaipsr aixpsr iaxpsr xiapsr ixapsr paxsir apxsir pxasir xpasir axpsir xapsir pasxir apsxir psaxir spaxir aspxir sapxir pxsair xpsair psxair spxair xspair sxpair axspir xaspir asxpir saxpir xsapir sxapir paisxr apisxr piasxr ipasxr aipsxr iapsxr pasixr apsixr psaixr spaixr aspixr sapixr pisaxr ipsaxr psiaxr spiaxr ispaxr sipaxr aispxr iaspxr asipxr saipxr isapxr siapxr pxisar xpisar pixsar ipxsar xipsar ixpsar pxsiar xpsiar psxiar spxiar xspiar sxpiar pisxar ipsxar psixar spixar ispxar sipxar xispar ixspar xsipar sxipar isxpar sixpar axispr xaispr aixspr iaxspr xiaspr ixaspr axsipr xasipr asxipr saxipr xsaipr sxaipr aisxpr iasxpr asixpr saixpr isaxpr siaxpr xisapr ixsapr xsiapr sxiapr isxapr sixapr raxisp arxisp rxaisp xraisp axrisp xarisp raixsp arixsp riaxsp iraxsp airxsp iarxsp rxiasp xriasp rixasp irxasp xirasp ixrasp axirsp xairsp aixrsp iaxrsp xiarsp ixarsp raxsip arxsip rxasip xrasip axrsip xarsip rasxip arsxip rsaxip sraxip asrxip sarxip rxsaip xrsaip rsxaip srxaip xsraip sxraip axsrip xasrip asxrip saxrip xsarip sxarip raisxp arisxp riasxp irasxp airsxp iarsxp rasixp arsixp rsaixp sraixp asrixp sarixp risaxp irsaxp rsiaxp sriaxp israxp siraxp aisrxp iasrxp asirxp sairxp isarxp siarxp rxisap xrisap rixsap irxsap xirsap ixrsap rxsiap xrsiap rsxiap srxiap xsriap sxriap risxap irsxap rsixap srixap isrxap sirxap xisrap ixsrap xsirap sxirap isxrap sixrap axisrp xaisrp aixsrp iaxsrp xiasrp ixasrp axsirp xasirp asxirp saxirp xsairp sxairp aisxrp iasxrp asixrp saixrp isaxrp siaxrp xisarp ixsarp xsiarp sxiarp isxarp sixarp
Note: these 'words' (valid or invalid) are all the permutations of the word praxis. These words are obtained by scrambling the letters in praxis.