There are 12 words that start with 'indisc'.
| indiscreet | indiscipline |
| indiscreetly | indiscretion |
| indiscernible | indisciplined |
| indisciplines | indiscretions |
| indiscoverable | indiscreetness |
| indiscriminate | indisciplinable |
Note: These 12 words that start with 'indisc' are found from the USA & Canada version of the tournament Scrabble word list.