There are 7 4-letter words that start with 'sca'.
| scab | scad | scag | scam | scan | 
| scar | scat | |||
Note: These 7 4-letter words that start with 'sca' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with scar, scal, scan, scat, scab, scap, scam, scau, scav, scaf, scag, scad.
4-letter words start with 'sca' (7)