Crossword clues for Footprint. 4 letters:CLUEFootprint of fingerprint.CLUEFootprint.CLUEFootprint, perhapsSTEPFootprintCLUEFootprint, maybeCLUEMuddy footprint, sometimesSOLEFootprint partSOLEFootprint makerCLUEFootprint or thumbprint, perhapsSOLESource of a footprintHOOFTrigger's footprint.SOLEPart of a footprintCLUEFootprint or loose thread, perhapsCLUEFootprint or fingerprint, sayCLUEFootprint, e.g.YETISupposed source of large footprintsCLUEFootprint, for one.YETILegendary source of large footprintsSTEPFootprint makerYETISupposed source of mysterious footprints in the HimalayasCLUEFingerprint or footprint, perhapsCLEWFootprint, to WimseyCLUETire track or footprint, perhapsYETIPurported source of a footprint photographed on Mount Everest in 1951FOOTPRINTClue for SherlockFOOTPRINTSMan's marks on the moonFOOTPRINTCrime scene clue, perhapsFOOTPRINTSSole signs?FOOTPRINTTec's clue, at timesFOOTPRINTSCrime clues in mudFOOTPRINTCrime scene clueFOOTPRINTClassic clueFOOTPRINTSClassic cluesFOOTPRINTClue in the mudFOOTPRINTEvidence washed away by the tideFOOTPRINTBirth certificate markingPUGFootprint of a game animalTRACKSFootprintsHOLMESTo whom Mortimer declares "They were the footprints of a gigantic hound!"ASHWhat a firefighter might leave footprints inGOINGGREENReducing one's carbon footprint ... or a hint to this puzzle's themeEEEHaving a large footprint?GREENHOUSEGASESThey leave carbon footprintsGOGREENReduce one's carbon footprintPAWPossible maker of a muddy footprintLEAVENOTRACEHave an invisible footprintENERGYUSEQuantity that's tied to one's carbon footprintPHOTOSTake only ___, leave only footprints (nature slogan)TRACKINGLeaving footprints onCARBONNEUTRALHaving a balanced footprint, say
