Crossword clues for Not as flat:FLATExactly, to a timekeeperFLATTEDLowered in pitchFLATNot having enough carbonationFLATSShoes with no heelsFLATJohn Steinbeck's "Tortilla ___"FLATUnqualified, as a denialFLATSParts of some keysFLATBallet slipper, e.g.FLATSLow-heeled shoesFLATLevelFLATPitched too lowFLATIt makes a note lowerFLATUnspirited?FLATStaff symbolFLATSThey're easy to walk inFLATLYCategoricallyFLATSArea of level groundFLATLacking in depthFLATSBikers' bummersFLATFormerly fizzyFLATUnder the intended pitchFLATLike Florida's landscapeFLATLike stale colaFLATTwo-dimensional, essentiallyFLATMotorist's headacheFLATSSharps' counterpartsFLATAirless tireFLATLike a pancakeFLATSAlternative to heelsFLATSharp oppositeFLATFizzlessFLATNot fizzyFLATLike an old Crush?FLATWord with screen or capFLATLacking fizzFLATLYIn a monotonous wayFLATApartmentFLATSHighway bummersFLATLondon apartmentFLATMusical symbolFLATPuncture consequenceFLATSSensible shoesFLATStaleFLATCause for a jackFLATTrip delayerFLATIn need of air, possiblyFLATBlack key, maybeFLATBritish apartmentFLATPunctured tireFLATDigs in Derby