There are 14 words that start with 'cil'.
| cilia | cilice | cilium |
| ciliary | ciliate | cilices |
| cilantro | ciliated | ciliates |
| cilantros | ciliately | ciliation |
| ciliolate | ciliations | |
Note: These 14 words that start with 'cil' are found from the USA & Canada version of the tournament Scrabble word list.