There are 8 6-letter words that start with 'plan'.
planar | planch | planed | planer | planes |
planet | planks | plants | ||
Note: These 8 6-letter words that start with 'plan' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with plane, plant, plani, plana, plank, planc, plann, plano, planu, plang, planl, planf, plans.
5-letter words start with 'plan' (4)