There are 28 9-letter words that start with 'fle'.
Note: These 28 9-letter words that start with 'fle' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with flee, flex, fles, flea, flec, fled, flen, flet, fleh, flem, fley, fleu, flew, flei.
4-letter words start with 'fle' (6)