I'll list some:
1. you
2. hi
3. no
4. go
5. so
People can list some others
Here:
6.
7.
8.
9.
10.
Words that can be made from the letters in 'giraffe' are:aageairarearfeareraergfafagfairfarfarefearfiefifefigfirfirefraggaffgaffergargeargriefIifireRaragrageriferiffrig
Words that can be made with the letters in 'January' are:aajaranaurajarjayjurynarynayrayrayrunurnyarn
Words that can be made for the letters in 'Jericho' are:chichoirchorecoreechoheheirherhero, heroichihiehirehohoeIiceirejoeororeocherochrericerichroe
Words that can be made from the letters in facing are:aacinganCanfagfangfainFigfinGinIifinnag
Words that can be made from the letters in 'fable' are:aablealebalebefaflablalablealeaf
Words that can be made from the letters in 'tiger' are:getgritIireitrigritetietiertire
Words that can be made from the word 'examination' are:aaimamamenananemiaantanteantianimationannexanointatateatomatoneaxaxeeatemanationemiteonexamexitIininninaneinanimateinmateinnateintointoneioniotaititemmamainmaintainmanmanemaniamantamatmatememeanmeantmeatmenmentionmetmienmineminionmintmitemixmoanmoatmotemoxienamenationneatneonnetnextninenixnonominatenonenotnoteoatomenomitononeoxoxentamtametantaxtaxiteateamtentenontietimetintinetotoetometontonetoxemiatoxinxenon
Words that can be made from CYBERSPACE are:Aaceacreapeareasayebarbarebasebaybebearbeebeepbeerbetbracebybyecabcapcapecapercarcarecaseceasecrabcraycreasecreepcrepecryeareaseeraescapepapaceparparsepaypeapearpeacepeerperpraypreypryraceraperasprayreaprebarsapsayscabscarscarescrapscrapeseaseeseepseerspacesparsparespayspearsprayspreespyyapyaryearyes
Words that can be made from the letters in Casablanca are:aalaalasalbananalasbaabalsabanbanalcabcabalcabalacabanacancanalcasabaclanlalabnabnasalsacscabscanslab
Words that can be made from the letters in 'giraffe' are:aageairarearfeareraergfafagfairfarfarefearfiefifefigfirfirefraggaffgaffergargeargriefIifireRaragrageriferiffrig
Words that can be made from the letters is 'have' are:aahavehahe
Words that can be made from the letters in 'new door' are:dendewdodoedoerdondonedowerdowndownerdrewdronedrownendendoweonnewnonodenornotnowodeononeororeowoweowedownownedownerredredorendrodroderoerowrowedwewedwendwoewonwonderwordworewornwowwren
Words that can be made from the letters in 'but for' are:boutbutfobforfortfourfrofurofoftororbouroutrobrotroutrubruttotofutourtubturboturf
Some words that can be made from America are:AaceacmeacreaimairamarcareaarmariacamcamecameracarcarecramcreamcrimeearemireraIiceiremamarememicamicemireraceramramiereamricerimrime
Words that can be made from the letters in 'slate' are:aaleasatateeatlalealastlatesalesaltsatsateseasealsetstealtaleteateal
Some words that can be made from beautiful are:AabetAbleabutaftailalbeitalealtatatebailbaitbaleBatbateBebeatBeaubeautbefitbeltBetbetabilebitbitebleatbluebuiltbuteatelffafablefailFatfatefaultfeatfeltfetafetalfiatfibfibulafiefilefiletFitflabflatfleaflitflubfluflueflutefuelFutileIifitlablatelealeafleftleiletlielieuLifeliftLitluaulubelutetabtabletailtaleteatealtietiltiletubtubatubaltubetubuleutile
Words that can be made out of the word volunteer include:eelereeveleeletlonelotlovelutenervenetnotnotenutononerevoltrolerotroverunetoletreetrovetruetunetunerturnurnvetvolevolt