How many viable words could one make with this combination of letters?There are a maximum of 738 entries that address your query.
What is the most popular word that starts with 'ov' and includes 'p'?The most common word is 'overpowered', which is in fact the 13053rd most common word in this list.
What is a peculiar word from the combinations available on this list?We feel that 'oviparous' to be the most peculiar word you can throw together. According to the English dictionary, 'oviparous' means "Producing young from rggs; as, an oviparous animal, in which the egg is generally separated from the animal, and hatched after exclusion; -- opposed to viviparous.".
What is the highest scoring word you can play in Scrabble ?As there are a sizeable 738 entries, your best bet is to choose 'overjump' scoring 22 points.
How many characters are in the longest word on this list?The word 'overimpressionableness' has 22 characters.