Crossword clues for 54, for one:ENOCreator of the album "Reflection," which consists of one 54-minute trackOHROne of 54 Down, in AachenREEDOne of 54 Across.DISCOStudio 54, for oneMEDEOld name for one of 54 Across.LATINOOne of 54 million in the U.S.CAR54, for oneANGLEA 54-degree one is acuteNOUN54 Down, for one.MYFAKEPLANTSStart of a one-liner by 54-AcrossCASPAROne of the 54-AcrossHELLO[aria-label] One gesture in 54-/65-AcrossILOVEYOU[aria-label] One gesture in 54-/65-AcrossTHANKS[aria-label] One gesture in 54-/65-AcrossSORRY[aria-label] One gesture in 54-/65-AcrossPLEASE[aria-label] One gesture in 54-/65-AcrossYOUREWELCOME[aria-label] One gesture in 54-/65-AcrossCAGER54-Down was oneTEMPO54-Across, for oneSTRIP54-Across appears in oneHELLOKITTYFictional feline from Japan ... or how one might greet 17-, 24-, 54- or 65-AcrossBOOKENDOne of a pair on a 54 down.KNOT17-, 25-, 43- and 54-Across begin with a kind of oneTENNISWhere one hears the starts of 18-, 23-, 34-, 49- and 54-AcrossJETYou might be on one if you do the starts of 20-, 37- and 54-AcrossGIVEITTOMEI'll take that!...and what one can do with the ends of 17-, 25-, 39- and 54-AcrossHEADPHONESThey bring music to one's ears ... or a hint to 17-, 21-, 33-, 45- and 54-AcrossFASHIONDESIGNEROne can be found in each of the answers to 17-, 24-, 54- and 63-Across