There are 12 words that start with 'bisec'.
| bisect | bisects |
| bisected | bisector |
| bisecting | bisection |
| bisectors | bisectrix |
| bisections | bisectional |
| bisectrices | bisectionally |
Note: These 12 words that start with 'bisec' are found from the USA & Canada version of the tournament Scrabble word list.