Crossword clues for _____ unknown 5 lettersAnswerClueULTIMA___ Thule, distant unknown landALGEBRAField with unknownsWHATSMYLINEGame show originally titled "Occupation Unknown"ALGCourse with many unknowns: Abbr.FOUNTAINOFYOUTHWARNING: Effects on children unknownNTHPOWERExponential unknownALGEBRAEXAMSeries of unknown challenges?ALGClass with many unknowns: Abbr.ANONUnknown source, informallyHEROSomebody who voluntarily walks into the unknown, per Tom HanksARBEGLAERPSomething unknowns are introduced inNATUREAll ___ is but art, unknown to thee: Alexander PopeOPENSECRETSupposedly unknown but actually well-known factRABBITHOLEMetaphorical entryway into the unknownELSASinger of "Into the Unknown" in "Frozen II"RANDOSUnknown people, slangilyORALISTHow famous is that actress? Is she unknown ___?""BOURDAINAnthony of "Parts Unknown"RANDOSUnknown people, in slangTBAAs yet unknown, for shortVARIABLEUnknown quantity in a 10-DownONOThe world's most famous unknown artist, per LennonMRXMan of unknown identityTRACEDTASTEUnknown flavor that's finally been identified?MRXGuy of unknown identitySOMETIMEAt an unknown point in the futureDOEBreeders song about unknown John?MESTDestination Unknown pop-punkersDRONESAmazon's New Delivery ___ Won't Stop Carrying Copies of Tina Fey's 'Bossypants' To The Tomb Of The Unknown Soldier (Onion headline)NONAMEUnknownANONUnknown person, for shortTBDInitialism indicating an unknownOPENSECRETKnown or unknown?BIRTHMOTHERHer identity may be unknown to an adopteeANONAuthor unknown byline, brieflyANONUnknown author's byline, brieflyDOESurname assigned to an unknownOPHULSLetter From an Unknown Woman director MaxSECRETUnknown to manyANONAbbr. used when an author is unknownANONProlific unknown author?ANONUnknown author, brieflyANONUnknown quote source, for shortSOMEBODYUnknown personANONWriter unknownFOUNDLINGChild whose parents are unknownANONAuthor's unknown byline, brieflyANONQuaint word for an unknown authorANONUnknown, brieflySOMEONEUnknown individual
