How many words can you make using this combination of letters?On this list of words with 'q' as the first letter that end with 'mal', you have 3 entries which are possible.
How many letters does the longest word from this page consist of?The biggest word is 16 characters, which is 'quadragintesimal'.
What's a peculiar word from all the word combos possible ?The most unusual word in this list is 'quadragesimal'. The dictionary defines it as "Belonging to Lent; used in Lent; Lenten.".