There are 11 10-letter words that start with 'fli'.
| flichtered | flickering | flightiest | 
| flightless | flimsiness | flintheads | 
| flintiness | flintlocks | flippantly | 
| flirtation | flittering | |
Note: These 11 10-letter words that start with 'fli' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with flin, flip, flic, flir, flit, flim, flig, flie, fliv, flib.
4-letter words start with 'fli' (4)