There are 22 4-letter words that start with 'sp'.
spae | spam | span | spar | spas |
spat | spay | spaz | spec | sped |
spew | spic | spik | spin | spit |
spiv | spot | spry | spud | spue |
spun | spur | |||
Note: These 22 4-letter words that start with 'sp' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with spe, spi, spa, spo, spr, spl, spu, sph, spy.
3-letter words start with 'sp' (2)