In total, how many words are there using these particular combinations of letters?You could create 2 words from the combination you searched for.
Which word in particular from this list has the largest letter count?The biggest word is 8 characters, which is 'icacorea'.
What is the highest score you're able to get in Scrabble from this list of words that start with 'ica' and end with 'a'?With 2 results to choose from, your only viable option is 'icacorea' for a total score of 12 points.