Crossword clues for Erstwhile 4 lettersAnswerClueYUGOErstwhile imported autoUSSRErstwhile powerNEETErstwhile depilatoryOLDSErstwhile auto lineAMINErstwhile African dictatorGRADErstwhile Lenin followerTSARErstwhile Russian sovereignCAINErstwhile candidate Herman with the mantra "9-9-9"DIALErstwhile channel selectorBOACErstwhile U.K. carrierSSRSErstwhile political divs.TANSErstwhile M&MsESSOErstwhile pump nameDODOPigeon's erstwhile kinOLDSErstwhile GM divisionSSTSErstwhile JFK visitorsTSARErstwhile autocratCZARErstwhile autocratOMNIErstwhile science periodicalTREOErstwhile BlackBerry rivalEXPOErstwhile Montreal ballplayerOPELErstwhile imported carTZARErstwhile rulerDODOErstwhile birdINCAErstwhile PeruvianBOACErstwhile Heathrow lettersONCEErstwhileNEETErstwhile orderly-sounding grooming brandSSRSErstwhile geopolitical units: Abbr.OMNIErstwhile Atlanta arenaSIAMErstwhile Asian kingdomNEETErstwhile competitor of Magic ShaveRENOErstwhile divorce capitalREOSRoyales in erstwhile garages, e.g.USFLErstwhile gridiron org.HIHOErstwhile Ritz-like Sunshine crackerLOWEErstwhile Brat Packer RobSOBEBrand with the erstwhile product Long John Lizard's Grape GrogNEETErstwhile depilatory brandDOGEErstwhile Venetian officialMMESErstwhile Mlles.EXESErstwhile matesSSTSErstwhile air fleetOMNIErstwhile Dodge or magazineSSTSErstwhile big boomers in the sky (abbr.)OAKSErstwhile acornsEXESErstwhile flamesTSARErstwhile despotOMNIErstwhile science magFROGErstwhile prince, perhaps