There are 233 9-letter words that start with 'la'.
Note: These 233 9-letter words that start with 'la' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with lan, lam, lat, lac, lar, lab, lau, lap, lad, las, lav, law, lai, lay, lag, laz, lak, lal, lax, laa, lae, lah, lao.
3-letter words start with 'la' (13)