Words beginning with 'sin'

In Scrabble, what's the highest number of points you can get using this list of words that start with 'sin'?
With the volume of words to decide on, you'll want to go for 'sinkbox' which scores 20 points in total.

How many usable words are possible to make with this combination of letters?
On this list of words beginning with 'sin', you have 333 unique combinations that are possible in total.

Is there an example word from this page which might be thought of as unusual in any respect?
'Sinapic' is definitely the most peculiar word in our list of words that start with 'sin'. The general definition of 'sinapic' is as follows: "Of or pertaining to sinapine; specifically, designating an acid (C11H12O5) related to gallic acid, and obtained by the decomposition of sinapine, as a white crystalline substance.".

Which word from this list is made up of the largest number of letters?
The longest word is 17 characters long, which is 'singleheartedness'.

What's the most popular word that starts with 'sin' in the dictionary?
We've identified that 'since' is the 305^th most common word.