Crossword clues for Popular sitcom 3 lettersAnswerClueALFPopular sitcomGILLIGANSISLANDPopular '60s sitcomABFABPopular British sitcom, for shortABFABPopular British sitcom, brieflyROSEANNELong-popular ABC sitcomSISTERWhen doubled, popular 1990s sitcom featuring Tia and Tamera MowryABFABPopular 1990's sitcom from England, informallyELLENPopular 1990's sitcomGREENACRESPopular 1960's sitcomELLENPopular 90's sitcomMASHPopular TV war sitcomCONEOFSILENCEMetaphor for confidentiality popularized in a 1960s sitcomALLOWhen doubled, popular 1980s-'90s British sitcomNIGHTCOURTPopular 80's-90's TV sitcom