There are 15 11-letter words that start with 'ic'.
| iceboatings | icebreakers | ichnologies |
| ichthyology | ichthyosaur | iconicities |
| iconoclasms | iconoclasts | iconography |
| iconologies | iconoscopes | iconostases |
| iconostasis | icosahedral | icosahedron |
Note: These 15 11-letter words that start with 'ic' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with ice, ico, ich, ici, ick, ict, icy.
3-letter words start with 'ic' (4)