There are 6 14-letter words that start with 'oc'.
| occidentalized | occidentalizes |
| occupationally | oceanographers |
| oceanographies | octodecillions |
Note: These 6 14-letter words that start with 'oc' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with oct, occ, oce, och, ocu, oca, ocr, oci, ock, oco.
3-letter words start with 'oc' (1)