There are 13 words that start with 'jitt'.
| jitter | jitters |
| jittery | jittered |
| jitterbug | jitterier |
| jittering | jitterbugs |
| jitteriest | jitteriness |
| jitterbugged | jitterbugging |
| jitterinesses | |
Note: These 13 words that start with 'jitt' are found from the USA & Canada version of the tournament Scrabble word list.