Crossword clues for Sweetheart, in slang 3 letters:BAESweetheart, in slangBAESweetheart, in modern slangSTEADYConstant companion or sweetheart: Slang.FLAMESweetheart: Slang.BAESCurrent-slang sweetheartsFLAMESSweethearts: Slang.OPPOSweetheart: Brit. slang.SCHATZISSweethearts, in slangBAESSweethearts, in slangMASHSweetheart, in old slang