How many letters does the longest word from this page consist of?The biggest word that's possible to construct from this list is 'tetrahydrocannabinol', which has 20 characters.
What is the highest scoring word you can play in Scrabble ?You can make 'naphthol' which gets 16 points in Scrabble.
What's the max number of words you can make from this combination of letters?It's possible to make 25 words from this combination.
Is there an example word from this page of word that has 'na' in and ends with 'ol' which could be deemed as unique?Undeniably one of the most interesting words from this list of words that have 'na' in and end with 'ol' is 'naphthol'. The accepted definition of 'naphthol' is as follows: "Any one of a series of hydroxyl derivatives of naphthalene, analogous to phenol. In general they are crystalline substances with a phenol (carbolic) odor. Naphthol blue, naphthol orange, naphthol yellow (Chem.), brilliant dyestuffs produced from certain complex nitrogenous derivatives of naphthol or naphthoquinone.". Source Cambridge Dictionary.