Crossword clues for Becomes firm 4 letters:SETSBecomes firmJELLBecome firmSETSBecomes firm, like jelloTAKESROOTBecomes firmly fixedGELBecome firm.SETBecome firmTAKEASTANDBecome firmSOFTENBecome less firmDRINKTHEKOOLAIDBecome a firm believer