There are 20 7-letter words that start with 'ae'.
| aecidia | aediles | aegises | aeneous |
| aeolian | aeonian | aerated | aerates |
| aerator | aerials | aeriest | aerobat |
| aerobes | aerobia | aerobic | aerogel |
| aerosat | aerosol | aerugos | aethers |
Note: These 20 7-letter words that start with 'ae' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with aer, aes, aec, aet, aeo, aed, aeg, aen, aep, aeq.
4-letter words start with 'ae' (3)