There are 18 words that start with 'sard'.
| sard | sards | sardar |
| sardana | sardars | sardine |
| sardius | sardanas | sardined |
| sardines | sardonic | sardonyx |
| sardining | sardiuses | sardonyxes |
| sardonicism | sardonically | sardonicisms |
Note: These 18 words that start with 'sard' are found from the USA & Canada version of the tournament Scrabble word list.