There are 10 words that end with 'ptide'.
riptide | peptide |
dipeptide | mucopeptide |
octapeptide | polypeptide |
glycopeptide | neuropeptide |
pentapeptide | fibrinopeptide |
Note: These 10 words that end with 'ptide' are found from the USA & Canada version of the tournament Scrabble word list.