There are 13 10-letter words that start with 'swa'.
| swaggerers | swaggering | swallowers |
| swallowing | swampiness | swamplands |
| swankiness | swanneries | swansdowns |
| swarajisms | swarajists | swarthiest |
| swaybacked | ||
Note: These 13 10-letter words that start with 'swa' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with swar, swan, swag, swam, swas, swat, swal, sway, swab, swai, swap, swad, swac.
4-letter words start with 'swa' (7)