There are 14 words that start with 'palpa'.
| palpal | palpate |
| palpable | palpably |
| palpated | palpates |
| palpator | palpating |
| palpation | palpators |
| palpatory | palpations |
| palpability | palpabilities |
Note: These 14 words that start with 'palpa' are found from the USA & Canada version of the tournament Scrabble word list.