There are 1,070 words that start with 'fa'.
Note: These 1,070 words that start with 'fa' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with far, fan, fac, fat, fal, fas, fai, fau, fam, fab, fad, fav, fag, fak, faw, fae, fay, faz, faq, fax, fah, faj.
3-letter words start with 'fa' (9)