How many letters does the longest word on this list consist of?The largest word is 6 characters long, which is 'specif'.
In Scrabble, what's the most points possible from this list of words that have 'sp' in and end with 'if'?With 2 entries possible, your only viable choice is 'specif' scoring 13 points.
How many acceptable words could one make using the combination specified?There are up to a maximum of 2 entries covering all variations.