In total, how many words is it possible to make using these particular combinations of letters?From this list of words starting with 'phl' that contain 'p', you have 14 combinations that can be selected.
What is the longest word you can create using the combination specified?'phlebographical' (15 characters)
What's an interesting word from the word combinations possible ?An example of an uncommon word from this list goes to 'phlogopite'. The popular definition of 'phlogopite' is as follows: "A kind of mica having generally a peculiar bronze-red or copperlike color and a pearly luster. It is a silicate of aluminia, with magnesia, potash, and some fluorine. It is characteristic of crystalline limestone or dolomite and serpentine. See Mica.". Source Oxford Dictionary.