There are 13 4-letter words that start with 'sw'.
| swab | swag | swam | swan | swap |
| swat | sway | swig | swim | swob |
| swop | swot | swum | ||
Note: These 13 4-letter words that start with 'sw' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with swa, swi, swe, swo, swu.
4-letter words start with 'sw' (13)