There are 15 words that start with 'pecti'.
| pectic | pectin |
| pectins | pectize |
| pectines | pectized |
| pectizes | pectinate |
| pectinous | pectizing |
| pectination | pectinaceous |
| pectinations | pectinesterase |
| pectinesterases | |
Note: These 15 words that start with 'pecti' are found from the USA & Canada version of the tournament Scrabble word list.