There are 41 6-letter words that start with 'em'.
Note: These 41 6-letter words that start with 'em' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with emb, emp, eme, ema, emi, emo, emu, emm, emc, emy, emd, ems.
3-letter words start with 'em' (3)