'___ once was a ...' (common starting words for a limerick)

Let's find possible answers to "'___ once was a ...' (common starting words for a limerick)" crossword clue. First of all, we will look for a few extra hints for this entry: '___ once was a ...' (common starting words for a limerick). Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.