There are 12 11-letter words that start with 'psyc'.
| psychedelia | psychedelic | psychiatric |
| psychically | psychodrama | psychogenic |
| psychograph | psychologic | psychometry |
| psychomotor | psychopaths | psychopathy |
Note: These 12 11-letter words that start with 'psyc' are found from the USA & Canada version of the tournament Scrabble word list.