Crossword clues for Like 21 Down 4 letters:RARELike 21 DownICEDWith 21-Across, like many rivers in winterEGGYLike a 21-Across, culinarily speakingWIDELike a 21-Across shoeEVENLike 8 but not 21METAMORPHICLike much rock ... and like the last words of 21-, 32- and 42-Across?ANTICLike 21-Across's behaviorADJECTIVALLike 21-DownDUETSPerformances by two singers ... like 21- and 49-Across and 3- and 29-Down?ODDLike 21, but not 22INNPlace that sounds like 21-Across' oppositeASIANLike some 21-AcrossesBAGELBread shaped like a 21-AcrossPULLDOUBLEDUTYWear two hats, in a way ... like 15-, 21-, 34-, and 49-AcrossOFAGELike a 21-year-oldGREENLike a 21-AcrossHEPLike many a 21-DownCODEDLike something written in 21-AcrossEPONYMOUSLike the answers at 17-, 21-, 52-, and 56-AcrossROUGHWith 21- and 25-Down, lacking refinement ... like this puzzle's grid?NATIONALSD.C. baseball players … or what the ends of 17-, 21-, 39- and 55-Across sound likePGRATEDLike many animated films ... and a hint to 21-, 31-, 41- and 52-AcrossRECIPEWith 58-Across, conditions likely to lead to catastrophe, or what 16-, 21-, 26-, and 45-Across are ingredients for?ELLIPTICALLike the orbits in Sommerfeld's modification to the 21 Across/53 AcrossROMANLike Mercury or Venus (First 4 letters + the start of 21-Across)TRICKYWith 21-, 30-, 49-, 61- and 74-Across, end of a Carrie Bradshaw quote that starts "Men in their 40s are like the New York Times Sunday crossword puzzle ..."