grined rgined girned igrned rigned irgned grnied rgnied gnried ngried rngied nrgied ginred ignred gnired ngired ingred nigred ringed irnged rniged nriged inrged nirged griend rgiend girend igrend rigend irgend greind rgeind gerind egrind regind ergind giernd igernd geirnd egirnd iegrnd eigrnd riegnd iregnd reignd erignd iergnd eirgnd grneid rgneid gnreid ngreid rngeid nrgeid grenid rgenid gernid egrnid regnid ergnid gnerid ngerid genrid egnrid negrid engrid rnegid nregid rengid erngid nergid enrgid ginerd ignerd gnierd ngierd ingerd nigerd gienrd igenrd geinrd eginrd iegnrd eignrd gneird ngeird genird egnird negird engird inegrd niegrd iengrd eingrd neigrd enigrd rinegd irnegd rniegd nriegd inregd niregd riengd irengd reingd eringd ierngd eirngd rneigd nreigd renigd ernigd nerigd enrigd inergd niergd ienrgd einrgd neirgd enirgd grinde rginde girnde igrnde rignde irgnde grnide rgnide gnride ngride rngide nrgide ginrde ignrde gnirde ngirde ingrde nigrde ringde irngde rnigde nrigde inrgde nirgde gridne rgidne girdne igrdne rigdne irgdne grdine rgdine gdrine dgrine rdgine drgine gidrne igdrne gdirne dgirne idgrne digrne ridgne irdgne rdigne drigne idrgne dirgne grndie rgndie gnrdie ngrdie rngdie nrgdie grdnie rgdnie gdrnie dgrnie rdgnie drgnie gndrie ngdrie gdnrie dgnrie ndgrie dngrie rndgie nrdgie rdngie drngie ndrgie dnrgie gindre igndre gnidre ngidre ingdre nigdre gidnre igdnre gdinre dginre idgnre dignre gndire ngdire gdnire dgnire ndgire dngire indgre nidgre idngre dingre ndigre dnigre rindge irndge rnidge nridge inrdge nirdge ridnge irdnge rdinge dringe idrnge dirnge rndige nrdige rdnige drnige ndrige dnrige indrge nidrge idnrge dinrge ndirge dnirge griedn rgiedn giredn igredn rigedn irgedn greidn rgeidn geridn egridn regidn ergidn gierdn igerdn geirdn egirdn iegrdn eigrdn riegdn iregdn reigdn erigdn iergdn eirgdn griden rgiden girden igrden rigden irgden grdien rgdien gdrien dgrien rdgien drgien gidren igdren gdiren dgiren idgren digren ridgen irdgen rdigen drigen idrgen dirgen gredin rgedin gerdin egrdin regdin ergdin grdein rgdein gdrein dgrein rdgein drgein gedrin egdrin gderin dgerin edgrin degrin redgin erdgin rdegin dregin edrgin dergin giedrn igedrn geidrn egidrn iegdrn eigdrn gidern igdern gdiern dgiern idgern digern gedirn egdirn gdeirn dgeirn edgirn degirn iedgrn eidgrn idegrn diegrn edigrn deigrn riedgn iredgn reidgn eridgn ierdgn eirdgn ridegn irdegn rdiegn driegn idregn diregn redign erdign rdeign dreign edrign derign iedrgn eidrgn idergn diergn edirgn deirgn grnedi rgnedi gnredi ngredi rngedi nrgedi grendi rgendi gerndi egrndi regndi ergndi gnerdi ngerdi genrdi egnrdi negrdi engrdi rnegdi nregdi rengdi erngdi nergdi enrgdi grndei rgndei gnrdei ngrdei rngdei nrgdei grdnei rgdnei gdrnei dgrnei rdgnei drgnei gndrei ngdrei gdnrei dgnrei ndgrei dngrei rndgei nrdgei rdngei drngei ndrgei dnrgei gredni rgedni gerdni egrdni regdni ergdni grdeni rgdeni gdreni dgreni rdgeni drgeni gedrni egdrni gderni dgerni edgrni degrni redgni erdgni rdegni dregni edrgni dergni gnedri ngedri gendri egndri negdri engdri gnderi ngderi gdneri dgneri ndgeri dngeri gednri egdnri gdenri dgenri edgnri degnri nedgri endgri ndegri dnegri edngri dengri rnedgi nredgi rendgi erndgi nerdgi enrdgi rndegi nrdegi rdnegi drnegi ndregi dnregi redngi erdngi rdengi drengi edrngi derngi nedrgi endrgi ndergi dnergi ednrgi denrgi ginedr ignedr gniedr ngiedr ingedr nigedr giendr igendr geindr egindr iegndr eigndr gneidr ngeidr genidr egnidr negidr engidr inegdr niegdr iengdr eingdr neigdr enigdr ginder ignder gnider ngider ingder nigder gidner igdner gdiner dginer idgner digner gndier ngdier gdnier dgnier ndgier dngier indger nidger idnger dinger ndiger dniger giednr igednr geidnr egidnr iegdnr eigdnr gidenr igdenr gdienr dgienr idgenr digenr gedinr egdinr gdeinr dgeinr edginr deginr iedgnr eidgnr idegnr diegnr edignr deignr gnedir ngedir gendir egndir negdir engdir gndeir ngdeir gdneir dgneir ndgeir dngeir gednir egdnir gdenir dgenir edgnir degnir nedgir endgir ndegir dnegir edngir dengir inedgr niedgr iendgr eindgr neidgr enidgr indegr nidegr idnegr dinegr ndiegr dniegr iedngr eidngr idengr diengr edingr deingr nedigr endigr ndeigr dneigr ednigr denigr rinedg irnedg rniedg nriedg inredg niredg riendg irendg reindg erindg ierndg eirndg rneidg nreidg renidg ernidg neridg enridg inerdg nierdg ienrdg einrdg neirdg enirdg rindeg irndeg rnideg nrideg inrdeg nirdeg ridneg irdneg rdineg drineg idrneg dirneg rndieg nrdieg rdnieg drnieg ndrieg dnrieg indreg nidreg idnreg dinreg ndireg dnireg riedng iredng reidng eridng ierdng eirdng rideng irdeng rdieng drieng idreng direng reding erding rdeing dreing edring dering iedrng eidrng iderng dierng edirng deirng rnedig nredig rendig erndig nerdig enrdig rndeig nrdeig rdneig drneig ndreig dnreig rednig erdnig rdenig drenig edrnig dernig nedrig endrig nderig dnerig ednrig denrig inedrg niedrg iendrg eindrg neidrg enidrg inderg niderg idnerg dinerg ndierg dnierg iednrg eidnrg idenrg dienrg edinrg deinrg nedirg endirg ndeirg dneirg ednirg denirg
Note: these 'words' (valid or invalid) are all the permutations of the word grined. These words are obtained by scrambling the letters in grined.