Scrabble Scoring of All Words Greater than 3 Characters

# Print Scrabble Scoring of All Words Greater than 3 Characters
# This script prints each word with its score like this:
# word:    8
# There is a tab between the : and the number
# each word is printed on its own line, so you can easily import into an Excel sheet
# You'll need a text file listing each word on its own line
wordsFile = open("scrabble-words.txt", "r")

score = {"a": 1, "c": 3, "b": 3, "e": 1, "d": 2, "g": 2,
         "f": 4, "i": 1, "h": 4, "k": 5, "j": 8, "m": 3,
         "l": 1, "o": 1, "n": 1, "q": 10, "p": 3, "s": 1,
         "r": 1, "u": 1, "t": 1, "w": 4, "v": 4, "y": 4,
         "x": 8, "z": 10}

def scrabble_score(word):
    word = word.lower()
    wordArray = list(word)
    wordLength = len(wordArray)
    totalScore = 0

    for index in range(wordLength):
        for key, value in score.items():
            if wordArray[index] == key:
                totalScore = totalScore + value

    return word + ":\t"+str(totalScore)

def totalScoresList(wordsFile):
    wordsList = [ line.rstrip('\n') for line in wordsFile.readlines()]
    totalScoresList = ""
    for word in wordsList:
        word = str(word)
        if len(word) > 3:
            totalScoresList += str(scrabble_score(word)) + "\n"
    return totalScoresList

# prints to a file called scrabble-scores.txt in this example
scoresFile = open("scrabble-scores.txt", "w")
scoresFile.write(totalScoresList(wordsFile))
scoresFile.close()