There are 15 words that start with 'territ'.
| territ | territs |
| territory | territorial |
| territories | territorials |
| territorially | territorialism |
| territorialist | territoriality |
| territorialize | territorialisms |
| territorialists | territorialized |
| territorializes | |
Note: These 15 words that start with 'territ' are found from the USA & Canada version of the tournament Scrabble word list.