How many viable words could one put together using the combination specified?In total, there are 40 words.
Which word in particular from this list has the largest letter count?There are 14 letters in the word 'forerevelation', which makes it the largest word Dictionarypedia has.
What's the highest scoring word in Scrabble you can play for ?You could make 'feverfew' which gets 20 points in Scrabble.
What's an interesting word on this page?The most notable word from this list is surely 'feverfew'. The dictionary defines it as "A perennial plant (Pyrethrum, or Chrysanthemum, parthenium) allied to camomile, having finely divided leaves and white blossoms; -- so named from its supposed febrifugal qualities.".
What's the most common word on this page?A popular word for your request is 'fever'.