Crossword clues for When repeated twice, "and so on" 4 letters:YEAHWord repeated twice in a Beatles refrainYADAWhen repeated twice, a "Seinfeld" catchphraseYADAWhen repeated twice, et ceteraTURNRepeated twice, a 1965 hit by the ByrdsTORAWhen twice repeated, a 1970 war movieYADAWhen repeated twice, "and so on"YADAWhen repeated twice, '90s "et cetera"NINETEENWhen repeated twice, Olive Oyl's measurementsAHORSETwice-repeated phrase in "Richard III"YADDAWhen repeated twice, et ceteraTENTheme answer count, amount of letters in each, word hidden in each, and, when repeated twice, today's dateHATEDWord repeated twice in a Roger Ebert title about bad moviesFUNWhen repeated twice, a 1964 pop hitETCAbbr. sometimes repeated twice in a row