There is 1 13-letter word that start with 'lam'.
lamellibranch | |
Note: These 1 13-letter words that start with 'lam' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with lamb, lame, lamp, lami, lamm, lama, lams.
4-letter words start with 'lam' (5)