There are 793 words that start with 'inter'.
Note: These 793 words that start with 'inter' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with interc, interp, interl, interm, inters, interf, interr, intern, interd, interv, intert, interi, intera, interg, interb, interj, intere, interw, intero, interk, interu, interz.
6-letter words start with 'inter' (2)