There are 15 9-letter words that start with 'fun'.
| functions | fundament | fundraise |
| fungibles | fungicide | fungiform |
| fungistat | funhouses | funicular |
| funiculus | funkiness | funneling |
| funnelled | funniness | funplexes |
Note: These 15 9-letter words that start with 'fun' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with fung, fund, funn, func, funk, fune, funi, funa, funf, funh, funp, funs.
4-letter words start with 'fun' (3)