There are 12 words that start with 'teleco'.
| telecom | telecoms |
| telecourse | telecommute |
| telecourses | telecommuted |
| telecommuter | telecommutes |
| telecommuters | telecommuting |
| teleconference | teleconferences |
Note: These 12 words that start with 'teleco' are found from the USA & Canada version of the tournament Scrabble word list.