There are 51 8-letter words that start with 'des'.
Note: These 51 8-letter words that start with 'des' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with desp, desi, dese, dest, desc, desa, deso, desu, desm, desk, desq, dess, desh.
4-letter words start with 'des' (1)