Words with 'hel' at the start and 'o' at the end

What's the highest number of points you can get in Scrabble from this list of words with 'hel' at the start and 'o' at the end?
As there is just a handful of words possible, you are forced to go with 'helco' for a score of 10 points.

Which is the most unique word from this page?
We feel 'hello' to be the most unusual word you can throw together. The definition of 'hello' is as follows: "See Halloo.".

How many letters does the largest word from this list consist of?
There are 6 letters in the word 'helluo', making it the biggest word we have.

How many words are possible to make with this combination of letters?
You can pick from a maximum of 4 entries on our page of words that start with 'hel' and end with 'o'.

Which word that starts with 'hel' and ends with 'o' is the most common word in the dictionary?
'Hello' is the most popular word from this list, ranked 59705^th most common word.