There are 28 5-letter words that start with 'ad'.
| adage | adapt | addax | added | adder |
| addle | adeem | adept | adieu | adios |
| adits | adman | admen | admit | admix |
| adobe | adobo | adopt | adore | adorn |
| adown | adoze | adult | adunc | adust |
| adyta | adzed | adzes | ||
Note: These 28 5-letter words that start with 'ad' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with adv, adm, adj, add, ado, adu, ade, ada, adh, adr, adi, ads, adn, adz, ady, adw.
3-letter words start with 'ad' (4)