Crossword clues for Unknown 9 letters:MYSTERIESUnknownsOBSCURITYState of being unknownANONYMOUSOf unknown source.DEMOTAPESThey're filled with unknownsANONYMOUSUnknown callerIDIOPATHYIllness of unknown originANONYMOUSAuthor unknownANONYMOUSUnknownARLINGTONWhere the Unknown Soldier sleeps.FOUNDLINGChild whose parents are unknownARLINGTONWhere the Unknown Soldier lies.UNKNOWNSVariablesUNKNOWNInconnu.UNKNOWNWaiting to be discoveredUNKNOWNHardly a celebrityUNKNOWNSLike beginning actorsUNKNOWNSX-quantities to be solvedUNKNOWNSThey're often represented by x, y and zUNKNOWNIncalculable.UNKNOWNArlington soldierUNKNOWNSThey're solved for in algebraUNKNOWNSTomb of the ___UNKNOWNSX and y, in equationsUNKNOWNSX and Y, in algebraUNKNOWNX, in mathUNKNOWNAnonymousUNKNOWNSX's, at timesUNKNOWNx, at timesUNKNOWNFar from famousUNKNOWNSSolvers' problemsUNKNOWNLike XUNKNOWNSomething to solve for, in algebraUNKNOWNSMathematical variables, oftenUNKNOWNWith 41 Across, enshrined heroUNKNOWNSAlgebra staplesUNKNOWNLike the planet Pluto before 1930UNKNOWNObscureUNKNOWNX, in algebraTERRAE__ incognitae (unknown lands)JANEDOESUnknown womenTEXASHOLDEMStud's relative put something unknown in tea author Aleichem is swallowing down (5,6)ELSAAnimated character that sings "Into the Unknown"ADIMLong, long ago in ___ unknown land (Claude McKay)ELSAShe "Let It Go" before going "Into the Unknown"AGODSteinbeck's "To ___ Unknown"XORYChoice between two unknownsMYSTERYJESTUnknown witticism?DOEUnknown JohnALGEBRAIUnknowns are introduced in itELSAInto the Unknown singer
